179949939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{75641}}^1$

素因数の和:75718

約数の個数: 16

約数和(自身を含む): 262629024

約数和(自身を除く): 82679085

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 75641, 226923, 983333, 2949999, 4614101, 13842303, 59983313, 179949939]

約数ペア:

[(1, 179949939), (3, 59983313), (13, 13842303), (39, 4614101), (61, 2949999), (183, 983333), (793, 226923), (2379, 75641)]