40334679

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 78059520

約数和(自身を除く): 37724841

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 81, 87, 99, 189, 203, 223, 231, 261, 297, 319, 567, 609, 669, 693, 783, 891, 957, 1561, 1827, 2007, 2079, 2233, 2349, 2453, 2871, 4683, 5481, 6021, 6237, 6467, 6699, 7359, 8613, 14049, 16443, 17171, 18063, 19401, 20097, 22077, 25839, 42147, 45269, 51513, 58203, 60291, 66231, 71137, 126441, 135807, 154539, 174609, 180873, 198693, 213411, 407421, 463617, 497959, 523827, 640233, 1222263, 1390851, 1493877, 1920699, 3666789, 4481631, 5762097, 13444893, 40334679]

約数ペア:

[(1, 40334679), (3, 13444893), (7, 5762097), (9, 4481631), (11, 3666789), (21, 1920699), (27, 1493877), (29, 1390851), (33, 1222263), (63, 640233), (77, 523827), (81, 497959), (87, 463617), (99, 407421), (189, 213411), (203, 198693), (223, 180873), (231, 174609), (261, 154539), (297, 135807), (319, 126441), (567, 71137), (609, 66231), (669, 60291), (693, 58203), (783, 51513), (891, 45269), (957, 42147), (1561, 25839), (1827, 22077), (2007, 20097), (2079, 19401), (2233, 18063), (2349, 17171), (2453, 16443), (2871, 14049), (4683, 8613), (5481, 7359), (6021, 6699), (6237, 6467)]