465490011

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{159469}}^1$

素因数の和:159618

約数の個数: 16

約数和(自身を含む): 714425600

約数和(自身を除く): 248935589

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 159469, 478407, 1116283, 3348849, 22166191, 66498573, 155163337, 465490011]

約数ペア:

[(1, 465490011), (3, 155163337), (7, 66498573), (21, 22166191), (139, 3348849), (417, 1116283), (973, 478407), (2919, 159469)]