80828657

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16759}}^1$

素因数の和:16832

約数の個数: 16

約数和(自身を含む): 101364480

約数和(自身を除く): 20535823

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 16759, 117313, 217867, 888227, 1525069, 6217589, 11546951, 80828657]

約数ペア:

[(1, 80828657), (7, 11546951), (13, 6217589), (53, 1525069), (91, 888227), (371, 217867), (689, 117313), (4823, 16759)]