39071643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4157}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 56349216

約数和(自身を除く): 17277573

約数列:

[1, 3, 13, 39, 241, 723, 3133, 4157, 9399, 12471, 54041, 162123, 1001837, 3005511, 13023881, 39071643]

約数ペア:

[(1, 39071643), (3, 13023881), (13, 3005511), (39, 1001837), (241, 162123), (723, 54041), (3133, 12471), (4157, 9399)]