80903589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10861}}^1$

素因数の和:11068

約数の個数: 16

約数和(自身を含む): 116788224

約数和(自身を除く): 35884635

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 10861, 32583, 141193, 423579, 2074451, 6223353, 26967863, 80903589]

約数ペア:

[(1, 80903589), (3, 26967863), (13, 6223353), (39, 2074451), (191, 423579), (573, 141193), (2483, 32583), (7449, 10861)]