313670787

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1\times {\mathrm{1997}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 428978592

約数和(自身を除く): 115307805

約数列:

[1, 3, 41, 123, 1277, 1997, 3831, 5991, 52357, 81877, 157071, 245631, 2550169, 7650507, 104556929, 313670787]

約数ペア:

[(1, 313670787), (3, 104556929), (41, 7650507), (123, 2550169), (1277, 245631), (1997, 157071), (3831, 81877), (5991, 52357)]