122357378907

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{97807657}}^1$

素因数の和:97807802

約数の個数: 12

約数和(自身を含む): 178009937560

約数和(自身を除く): 55652558653

約数列:

[1, 3, 9, 139, 417, 1251, 97807657, 293422971, 880268913, 13595264323, 40785792969, 122357378907]

約数ペア:

[(1, 122357378907), (3, 40785792969), (9, 13595264323), (139, 880268913), (417, 293422971), (1251, 97807657)]