6212739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 8971424

約数和(自身を除く): 2758685

約数列:

[1, 3, 13, 39, 241, 661, 723, 1983, 3133, 8593, 9399, 25779, 159301, 477903, 2070913, 6212739]

約数ペア:

[(1, 6212739), (3, 2070913), (13, 477903), (39, 159301), (241, 25779), (661, 9399), (723, 8593), (1983, 3133)]