65111709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{8741}}^1$

素因数の和:8948

約数の個数: 16

約数和(自身を含む): 93993984

約数和(自身を除く): 28882275

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 8741, 26223, 113633, 340899, 1669531, 5008593, 21703903, 65111709]

約数ペア:

[(1, 65111709), (3, 21703903), (13, 5008593), (39, 1669531), (191, 340899), (573, 113633), (2483, 26223), (7449, 8741)]