12815764929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{86939}}^1$

素因数の和:88445

約数の個数: 24

約数和(自身を含む): 20208333600

約数和(自身を除く): 7392568671

約数列:

[1, 3, 9, 11, 33, 99, 1489, 4467, 13401, 16379, 49137, 86939, 147411, 260817, 782451, 956329, 2868987, 8606961, 129452171, 388356513, 1165069539, 1423973881, 4271921643, 12815764929]

約数ペア:

[(1, 12815764929), (3, 4271921643), (9, 1423973881), (11, 1165069539), (33, 388356513), (99, 129452171), (1489, 8606961), (4467, 2868987), (13401, 956329), (16379, 782451), (49137, 260817), (86939, 147411)]