33340401

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 50232000

約数和(自身を除く): 16891599

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 919, 1251, 2757, 4031, 8271, 12093, 26651, 36279, 79953, 127741, 239859, 383223, 1149669, 3704489, 11113467, 33340401]

約数ペア:

[(1, 33340401), (3, 11113467), (9, 3704489), (29, 1149669), (87, 383223), (139, 239859), (261, 127741), (417, 79953), (919, 36279), (1251, 26651), (2757, 12093), (4031, 8271)]