31689933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2281}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 46224192

約数和(自身を除く): 14534259

約数列:

[1, 3, 11, 33, 421, 1263, 2281, 4631, 6843, 13893, 25091, 75273, 960301, 2880903, 10563311, 31689933]

約数ペア:

[(1, 31689933), (3, 10563311), (11, 2880903), (33, 960301), (421, 75273), (1263, 25091), (2281, 13893), (4631, 6843)]