123085406591

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{13679}}^1\times {\mathrm{55889}}^1$

素因数の和:69598

約数の個数: 16

約数和(自身を含む): 146798438400

約数和(自身を除く): 23713031809

約数列:

[1, 7, 23, 161, 13679, 55889, 95753, 314617, 391223, 1285447, 2202319, 8998129, 764505631, 5351539417, 17583629513, 123085406591]

約数ペア:

[(1, 123085406591), (7, 17583629513), (23, 5351539417), (161, 764505631), (13679, 8998129), (55889, 2202319), (95753, 1285447), (314617, 391223)]