75663119

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 89041920

約数和(自身を除く): 13378801

約数列:

[1, 7, 61, 79, 427, 553, 2243, 4819, 15701, 33733, 136823, 177197, 957761, 1240379, 10809017, 75663119]

約数ペア:

[(1, 75663119), (7, 10809017), (61, 1240379), (79, 957761), (427, 177197), (553, 136823), (2243, 33733), (4819, 15701)]