28224807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1069}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 40625760

約数和(自身を除く): 12400953

約数列:

[1, 3, 13, 39, 677, 1069, 2031, 3207, 8801, 13897, 26403, 41691, 723713, 2171139, 9408269, 28224807]

約数ペア:

[(1, 28224807), (3, 9408269), (13, 2171139), (39, 723713), (677, 41691), (1069, 26403), (2031, 13897), (3207, 8801)]