2218214739

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{4375177}}^1$

素因数の和:4375206

約数の個数: 12

約数和(自身を含む): 3202630296

約数和(自身を除く): 984415557

約数列:

[1, 3, 13, 39, 169, 507, 4375177, 13125531, 56877301, 170631903, 739404913, 2218214739]

約数ペア:

[(1, 2218214739), (3, 739404913), (13, 170631903), (39, 56877301), (169, 13125531), (507, 4375177)]