1323400590939

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 2171086848000

約数和(自身を除く): 847686257061

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 157, 249, 359, 399, 471, 581, 709, 1077, 1099, 1577, 1743, 2127, 2513, 2983, 3297, 4731, 4963, 6821, 7539, 8949, 11039, 13031, 13471, 14889, 20463, 20881, 29797, 33117, 39093, 40413, 47747, 56363, 58847, 62643, 89391, 91217, 94297, 111313, 143241, 169089, 176541, 208579, 247589, 254531, 273651, 282891, 333939, 394541, 411929, 566143, 625737, 742767, 763593, 779191, 1070897, 1118093, 1183623, 1235787, 1698429, 1733123, 1781717, 2114947, 2337573, 3212691, 3354279, 3963001, 4678129, 4836089, 5199369, 5345151, 6344841, 7496279, 7826651, 9238979, 11889003, 14034387, 14508267, 14804629, 21126073, 22488837, 23479953, 27716937, 32746903, 33852623, 39961367, 44413887, 63378219, 64672853, 88884451, 98240709, 101557869, 119884101, 147882511, 175540601, 194018559, 266653353, 279729569, 401395387, 443647533, 526621803, 622191157, 759265973, 839188707, 1204186161, 1228784207, 1866573471, 2277797919, 2809767709, 3316793461, 3686352621, 5314861811, 8429303127, 9950380383, 15944585433, 23217554227, 63019075759, 69652662681, 189057227277, 441133530313, 1323400590939]

約数ペア:

[(1, 1323400590939), (3, 441133530313), (7, 189057227277), (19, 69652662681), (21, 63019075759), (57, 23217554227), (83, 15944585433), (133, 9950380383), (157, 8429303127), (249, 5314861811), (359, 3686352621), (399, 3316793461), (471, 2809767709), (581, 2277797919), (709, 1866573471), (1077, 1228784207), (1099, 1204186161), (1577, 839188707), (1743, 759265973), (2127, 622191157), (2513, 526621803), (2983, 443647533), (3297, 401395387), (4731, 279729569), (4963, 266653353), (6821, 194018559), (7539, 175540601), (8949, 147882511), (11039, 119884101), (13031, 101557869), (13471, 98240709), (14889, 88884451), (20463, 64672853), (20881, 63378219), (29797, 44413887), (33117, 39961367), (39093, 33852623), (40413, 32746903), (47747, 27716937), (56363, 23479953), (58847, 22488837), (62643, 21126073), (89391, 14804629), (91217, 14508267), (94297, 14034387), (111313, 11889003), (143241, 9238979), (169089, 7826651), (176541, 7496279), (208579, 6344841), (247589, 5345151), (254531, 5199369), (273651, 4836089), (282891, 4678129), (333939, 3963001), (394541, 3354279), (411929, 3212691), (566143, 2337573), (625737, 2114947), (742767, 1781717), (763593, 1733123), (779191, 1698429), (1070897, 1235787), (1118093, 1183623)]