1330441209

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{2505539}}^1$

素因数の和:2505604

約数の個数: 12

約数和(自身を含む): 1954321200

約数和(自身を除く): 623879991

約数列:

[1, 3, 9, 59, 177, 531, 2505539, 7516617, 22549851, 147826801, 443480403, 1330441209]

約数ペア:

[(1, 1330441209), (3, 443480403), (9, 147826801), (59, 22549851), (177, 7516617), (531, 2505539)]