69797321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 77414400

約数和(自身を除く): 7617079

約数列:

[1, 11, 139, 191, 239, 1529, 2101, 2629, 26549, 33221, 45649, 292039, 365431, 502139, 6345211, 69797321]

約数ペア:

[(1, 69797321), (11, 6345211), (139, 502139), (191, 365431), (239, 292039), (1529, 45649), (2101, 33221), (2629, 26549)]