74927153

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 87246720

約数和(自身を除く): 12319567

約数列:

[1, 7, 101, 131, 707, 809, 917, 5663, 13231, 81709, 92617, 105979, 571963, 741853, 10703879, 74927153]

約数ペア:

[(1, 74927153), (7, 10703879), (101, 741853), (131, 571963), (707, 105979), (809, 92617), (917, 81709), (5663, 13231)]