64124853

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 93813120

約数和(自身を除く): 29688267

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 1027, 1601, 3081, 4803, 13351, 20813, 40053, 62439, 126479, 270569, 379437, 811707, 1644227, 4932681, 21374951, 64124853]

約数ペア:

[(1, 64124853), (3, 21374951), (13, 4932681), (39, 1644227), (79, 811707), (169, 379437), (237, 270569), (507, 126479), (1027, 62439), (1601, 40053), (3081, 20813), (4803, 13351)]