84660429

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{51031}}^1$

素因数の和:51120

約数の個数: 16

約数和(自身を含む): 130641920

約数和(自身を除く): 45981491

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 51031, 153093, 357217, 1071651, 4031449, 12094347, 28220143, 84660429]

約数ペア:

[(1, 84660429), (3, 28220143), (7, 12094347), (21, 4031449), (79, 1071651), (237, 357217), (553, 153093), (1659, 51031)]