3945028151

素因数分解:

${\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1\times {\mathrm{571}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 4030884000

約数和(自身を除く): 85855849

約数列:

[1, 89, 149, 521, 571, 13261, 46369, 50819, 77629, 85079, 297491, 6908981, 7572031, 26476699, 44326159, 3945028151]

約数ペア:

[(1, 3945028151), (89, 44326159), (149, 26476699), (521, 7572031), (571, 6908981), (13261, 297491), (46369, 85079), (50819, 77629)]