1443669381

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 2771758080

約数和(自身を除く): 1328088699

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 83, 99, 133, 171, 209, 231, 249, 399, 581, 627, 693, 747, 913, 1197, 1321, 1463, 1577, 1743, 1881, 2739, 3963, 4389, 4731, 5229, 6391, 8217, 9247, 11039, 11889, 13167, 14193, 14531, 17347, 19173, 25099, 27741, 33117, 43593, 52041, 57519, 75297, 83223, 99351, 101717, 109643, 121429, 130779, 156123, 175693, 225891, 276089, 305151, 328929, 364287, 527079, 767501, 828267, 915453, 986787, 1092861, 1206073, 1581237, 1932623, 2083217, 2302503, 2484801, 3618219, 5797869, 6249651, 6907509, 8442511, 10854657, 14582519, 17393607, 18748953, 22915387, 25327533, 43747557, 68746161, 75982599, 131242671, 160407709, 206238483, 481223127, 1443669381]

約数ペア:

[(1, 1443669381), (3, 481223127), (7, 206238483), (9, 160407709), (11, 131242671), (19, 75982599), (21, 68746161), (33, 43747557), (57, 25327533), (63, 22915387), (77, 18748953), (83, 17393607), (99, 14582519), (133, 10854657), (171, 8442511), (209, 6907509), (231, 6249651), (249, 5797869), (399, 3618219), (581, 2484801), (627, 2302503), (693, 2083217), (747, 1932623), (913, 1581237), (1197, 1206073), (1321, 1092861), (1463, 986787), (1577, 915453), (1743, 828267), (1881, 767501), (2739, 527079), (3963, 364287), (4389, 328929), (4731, 305151), (5229, 276089), (6391, 225891), (8217, 175693), (9247, 156123), (11039, 130779), (11889, 121429), (13167, 109643), (14193, 101717), (14531, 99351), (17347, 83223), (19173, 75297), (25099, 57519), (27741, 52041), (33117, 43593)]