1330911939

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{167221}}^1$

素因数の和:167610

約数の個数: 16

約数和(自身を含む): 2033419520

約数和(自身を除く): 702507581

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 167221, 501663, 1170547, 3511641, 63376759, 190130277, 443637313, 1330911939]

約数ペア:

[(1, 1330911939), (3, 443637313), (7, 190130277), (21, 63376759), (379, 3511641), (1137, 1170547), (2653, 501663), (7959, 167221)]