493978492033

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1657}}^1\times {\mathrm{1764001}}^1$

素因数の和:1765684

約数の個数: 12

約数和(自身を含む): 535222902828

約数和(自身を除く): 41244410795

約数列:

[1, 13, 169, 1657, 21541, 280033, 1764001, 22932013, 298116169, 2922949657, 37998345541, 493978492033]

約数ペア:

[(1, 493978492033), (13, 37998345541), (169, 2922949657), (1657, 298116169), (21541, 22932013), (280033, 1764001)]