12610161

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1194

約数の個数: 20

約数和(自身を含む): 18980544

約数和(自身を除く): 6370383

約数列:

[1, 3, 9, 27, 81, 151, 453, 1031, 1359, 3093, 4077, 9279, 12231, 27837, 83511, 155681, 467043, 1401129, 4203387, 12610161]

約数ペア:

[(1, 12610161), (3, 4203387), (9, 1401129), (27, 467043), (81, 155681), (151, 83511), (453, 27837), (1031, 12231), (1359, 9279), (3093, 4077)]