13918437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 21776664

約数和(自身を除く): 7858227

約数列:

[1, 3, 9, 13, 39, 117, 337, 353, 1011, 1059, 3033, 3177, 4381, 4589, 13143, 13767, 39429, 41301, 118961, 356883, 1070649, 1546493, 4639479, 13918437]

約数ペア:

[(1, 13918437), (3, 4639479), (9, 1546493), (13, 1070649), (39, 356883), (117, 118961), (337, 41301), (353, 39429), (1011, 13767), (1059, 13143), (3033, 4589), (3177, 4381)]