489902450401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{3562901}}^1$

素因数の和:3564432

約数の個数: 16

約数和(自身を含む): 603356076288

約数和(自身を除く): 113453625887

約数列:

[1, 7, 13, 91, 1511, 10577, 19643, 137501, 3562901, 24940307, 46317713, 324223991, 5383543411, 37684803877, 69986064343, 489902450401]

約数ペア:

[(1, 489902450401), (7, 69986064343), (13, 37684803877), (91, 5383543411), (1511, 324223991), (10577, 46317713), (19643, 24940307), (137501, 3562901)]