80904129

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2129}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 110419200

約数和(自身を除く): 29515071

約数列:

[1, 3, 53, 159, 239, 717, 2129, 6387, 12667, 38001, 112837, 338511, 508831, 1526493, 26968043, 80904129]

約数ペア:

[(1, 80904129), (3, 26968043), (53, 1526493), (159, 508831), (239, 338511), (717, 112837), (2129, 38001), (6387, 12667)]