427363011

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{778439}}^1$

素因数の和:778506

約数の個数: 12

約数和(自身を含む): 627422640

約数和(自身を除く): 200059629

約数列:

[1, 3, 9, 61, 183, 549, 778439, 2335317, 7005951, 47484779, 142454337, 427363011]

約数ペア:

[(1, 427363011), (3, 142454337), (9, 47484779), (61, 7005951), (183, 2335317), (549, 778439)]