72125119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 81709056

約数和(自身を除く): 9583937

約数列:

[1, 11, 47, 61, 517, 671, 2287, 2867, 25157, 31537, 107489, 139507, 1182379, 1534577, 6556829, 72125119]

約数ペア:

[(1, 72125119), (11, 6556829), (47, 1534577), (61, 1182379), (517, 139507), (671, 107489), (2287, 31537), (2867, 25157)]