1961003799

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1567549}}^1$

素因数の和:1567694

約数の個数: 12

約数和(自身を含む): 2852941000

約数和(自身を除く): 891937201

約数列:

[1, 3, 9, 139, 417, 1251, 1567549, 4702647, 14107941, 217889311, 653667933, 1961003799]

約数ペア:

[(1, 1961003799), (3, 653667933), (9, 217889311), (139, 14107941), (417, 4702647), (1251, 1567549)]