30870651

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3779}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 16303749

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 3779, 8169, 11337, 26453, 79359, 1470031, 4410093, 10290217, 30870651]

約数ペア:

[(1, 30870651), (3, 10290217), (7, 4410093), (21, 1470031), (389, 79359), (1167, 26453), (2723, 11337), (3779, 8169)]