64306593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1531}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 100376640

約数和(自身を除く): 36070047

約数列:

[1, 3, 9, 13, 39, 117, 359, 1077, 1531, 3231, 4593, 4667, 13779, 14001, 19903, 42003, 59709, 179127, 549629, 1648887, 4946661, 7145177, 21435531, 64306593]

約数ペア:

[(1, 64306593), (3, 21435531), (9, 7145177), (13, 4946661), (39, 1648887), (117, 549629), (359, 179127), (1077, 59709), (1531, 42003), (3231, 19903), (4593, 14001), (4667, 13779)]