99427991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 110455968

約数和(自身を除く): 11027977

約数列:

[1, 13, 37, 421, 481, 491, 5473, 6383, 15577, 18167, 202501, 206711, 236171, 2687243, 7648307, 99427991]

約数ペア:

[(1, 99427991), (13, 7648307), (37, 2687243), (421, 236171), (481, 206711), (491, 202501), (5473, 18167), (6383, 15577)]