23235121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 28723968

約数和(自身を除く): 5488847

約数列:

[1, 7, 13, 91, 311, 821, 2177, 4043, 5747, 10673, 28301, 74711, 255331, 1787317, 3319303, 23235121]

約数ペア:

[(1, 23235121), (7, 3319303), (13, 1787317), (91, 255331), (311, 74711), (821, 28301), (2177, 10673), (4043, 5747)]