71114991

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1019}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 97299840

約数和(自身を除く): 26184849

約数列:

[1, 3, 43, 129, 541, 1019, 1623, 3057, 23263, 43817, 69789, 131451, 551279, 1653837, 23704997, 71114991]

約数ペア:

[(1, 71114991), (3, 23704997), (43, 1653837), (129, 551279), (541, 131451), (1019, 69789), (1623, 43817), (3057, 23263)]