45749043

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2328

約数の個数: 20

約数和(自身を含む): 68621520

約数和(自身を除く): 22872477

約数列:

[1, 3, 9, 27, 81, 277, 831, 2039, 2493, 6117, 7479, 18351, 22437, 55053, 165159, 564803, 1694409, 5083227, 15249681, 45749043]

約数ペア:

[(1, 45749043), (3, 15249681), (9, 5083227), (27, 1694409), (81, 564803), (277, 165159), (831, 55053), (2039, 22437), (2493, 18351), (6117, 7479)]