180178107

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{8039}}^1$

素因数の和:8314

約数の個数: 16

約数和(自身を含む): 249047040

約数和(自身を除く): 68868933

約数列:

[1, 3, 31, 93, 241, 723, 7471, 8039, 22413, 24117, 249209, 747627, 1937399, 5812197, 60059369, 180178107]

約数ペア:

[(1, 180178107), (3, 60059369), (31, 5812197), (93, 1937399), (241, 747627), (723, 249209), (7471, 24117), (8039, 22413)]