27152167

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1231}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 32643072

約数和(自身を除く): 5490905

約数列:

[1, 7, 23, 137, 161, 959, 1231, 3151, 8617, 22057, 28313, 168647, 198191, 1180529, 3878881, 27152167]

約数ペア:

[(1, 27152167), (7, 3878881), (23, 1180529), (137, 198191), (161, 168647), (959, 28313), (1231, 22057), (3151, 8617)]