780130481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{5119}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 885964800

約数和(自身を除く): 105834319

約数列:

[1, 13, 19, 247, 617, 5119, 8021, 11723, 66547, 97261, 152399, 1264393, 3158423, 41059499, 60010037, 780130481]

約数ペア:

[(1, 780130481), (13, 60010037), (19, 41059499), (247, 3158423), (617, 1264393), (5119, 152399), (8021, 97261), (11723, 66547)]