130288479

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{1277}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 176670720

約数和(自身を除く): 46382241

約数列:

[1, 3, 71, 213, 479, 1277, 1437, 3831, 34009, 90667, 102027, 272001, 611683, 1835049, 43429493, 130288479]

約数ペア:

[(1, 130288479), (3, 43429493), (71, 1835049), (213, 611683), (479, 272001), (1277, 102027), (1437, 90667), (3831, 34009)]