201330051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{16493}}^1$

素因数の和:16822

約数の個数: 16

約数和(自身を含む): 290030496

約数和(自身を除く): 88700445

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 16493, 49479, 214409, 643227, 5162309, 15486927, 67110017, 201330051]

約数ペア:

[(1, 201330051), (3, 67110017), (13, 15486927), (39, 5162309), (313, 643227), (939, 214409), (4069, 49479), (12207, 16493)]