331356331

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 357477120

約数和(自身を除く): 26120789

約数列:

[1, 23, 59, 61, 1357, 1403, 3599, 4003, 82777, 92069, 236177, 244183, 5432071, 5616209, 14406797, 331356331]

約数ペア:

[(1, 331356331), (23, 14406797), (59, 5616209), (61, 5432071), (1357, 244183), (1403, 236177), (3599, 92069), (4003, 82777)]