68434377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{15137}}^1$

素因数の和:15288

約数の個数: 16

約数和(自身を含む): 100274112

約数和(自身を除く): 31839735

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 15137, 45411, 166507, 499521, 2073769, 6221307, 22811459, 68434377]

約数ペア:

[(1, 68434377), (3, 22811459), (11, 6221307), (33, 2073769), (137, 499521), (411, 166507), (1507, 45411), (4521, 15137)]