13252677

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 18123840

約数和(自身を除く): 4871163

約数列:

[1, 3, 61, 139, 183, 417, 521, 1563, 8479, 25437, 31781, 72419, 95343, 217257, 4417559, 13252677]

約数ペア:

[(1, 13252677), (3, 4417559), (61, 217257), (139, 95343), (183, 72419), (417, 31781), (521, 25437), (1563, 8479)]