51437367

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{41117}}^1$

素因数の和:41262

約数の個数: 12

約数和(自身を含む): 74834760

約数和(自身を除く): 23397393

約数列:

[1, 3, 9, 139, 417, 1251, 41117, 123351, 370053, 5715263, 17145789, 51437367]

約数ペア:

[(1, 51437367), (3, 17145789), (9, 5715263), (139, 370053), (417, 123351), (1251, 41117)]