28429851

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 39076128

約数和(自身を除く): 10646277

約数列:

[1, 3, 41, 123, 181, 543, 1277, 3831, 7421, 22263, 52357, 157071, 231137, 693411, 9476617, 28429851]

約数ペア:

[(1, 28429851), (3, 9476617), (41, 693411), (123, 231137), (181, 157071), (543, 52357), (1277, 22263), (3831, 7421)]