9980131499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{31607}}^1$

素因数の和:31954

約数の個数: 16

約数和(自身を含む): 10896415488

約数和(自身を除く): 916283989

約数列:

[1, 13, 107, 227, 1391, 2951, 24289, 31607, 315757, 410891, 3381949, 7174789, 43965337, 93272257, 767702423, 9980131499]

約数ペア:

[(1, 9980131499), (13, 767702423), (107, 93272257), (227, 43965337), (1391, 7174789), (2951, 3381949), (24289, 410891), (31607, 315757)]