1616491197

素因数分解:

$3^2\times {\mathrm{13229}}^1\times {\mathrm{13577}}^1$

素因数の和:26812

約数の個数: 12

約数和(自身を含む): 2335280220

約数和(自身を除く): 718789023

約数列:

[1, 3, 9, 13229, 13577, 39687, 40731, 119061, 122193, 179610133, 538830399, 1616491197]

約数ペア:

[(1, 1616491197), (3, 538830399), (9, 179610133), (13229, 122193), (13577, 119061), (39687, 40731)]