138712827

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{34739}}^1$

素因数の和:34775

約数の個数: 16

約数和(自身を含む): 203437440

約数和(自身を除く): 64724613

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 34739, 104217, 382129, 1146387, 4203419, 12610257, 46237609, 138712827]

約数ペア:

[(1, 138712827), (3, 46237609), (11, 12610257), (33, 4203419), (121, 1146387), (363, 382129), (1331, 104217), (3993, 34739)]