13209031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 14878080

約数和(自身を除く): 1669049

約数列:

[1, 11, 53, 139, 163, 583, 1529, 1793, 7367, 8639, 22657, 81037, 95029, 249227, 1200821, 13209031]

約数ペア:

[(1, 13209031), (11, 1200821), (53, 249227), (139, 95029), (163, 81037), (583, 22657), (1529, 8639), (1793, 7367)]