103308569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2179}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 127451520

約数和(自身を除く): 24142951

約数列:

[1, 7, 13, 91, 521, 2179, 3647, 6773, 15253, 28327, 47411, 198289, 1135259, 7946813, 14758367, 103308569]

約数ペア:

[(1, 103308569), (7, 14758367), (13, 7946813), (91, 1135259), (521, 198289), (2179, 47411), (3647, 28327), (6773, 15253)]