30704303

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 35809344

約数和(自身を除く): 5105041

約数列:

[1, 7, 101, 137, 317, 707, 959, 2219, 13837, 32017, 43429, 96859, 224119, 304003, 4386329, 30704303]

約数ペア:

[(1, 30704303), (7, 4386329), (101, 304003), (137, 224119), (317, 96859), (707, 43429), (959, 32017), (2219, 13837)]