71282607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{15767}}^1$

素因数の和:15918

約数の個数: 16

約数和(自身を含む): 104447232

約数和(自身を除く): 33164625

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 15767, 47301, 173437, 520311, 2160079, 6480237, 23760869, 71282607]

約数ペア:

[(1, 71282607), (3, 23760869), (11, 6480237), (33, 2160079), (137, 520311), (411, 173437), (1507, 47301), (4521, 15767)]