1567257093

素因数分解:

$3^4\times {\mathrm{809}}^1\times {\mathrm{23917}}^1$

素因数の和:24738

約数の個数: 20

約数和(自身を含む): 2344203180

約数和(自身を除く): 776946087

約数列:

[1, 3, 9, 27, 81, 809, 2427, 7281, 21843, 23917, 65529, 71751, 215253, 645759, 1937277, 19348853, 58046559, 174139677, 522419031, 1567257093]

約数ペア:

[(1, 1567257093), (3, 522419031), (9, 174139677), (27, 58046559), (81, 19348853), (809, 1937277), (2427, 645759), (7281, 215253), (21843, 71751), (23917, 65529)]