173455399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 189693504

約数和(自身を除く): 16238105

約数列:

[1, 13, 103, 281, 461, 1339, 3653, 5993, 28943, 47483, 129541, 376259, 617279, 1684033, 13342723, 173455399]

約数ペア:

[(1, 173455399), (13, 13342723), (103, 1684033), (281, 617279), (461, 376259), (1339, 129541), (3653, 47483), (5993, 28943)]