29639277

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1610

約数の個数: 20

約数和(自身を含む): 44469436

約数和(自身を除く): 14830159

約数列:

[1, 3, 9, 27, 81, 277, 831, 1321, 2493, 3963, 7479, 11889, 22437, 35667, 107001, 365917, 1097751, 3293253, 9879759, 29639277]

約数ペア:

[(1, 29639277), (3, 9879759), (9, 3293253), (27, 1097751), (81, 365917), (277, 107001), (831, 35667), (1321, 22437), (2493, 11889), (3963, 7479)]