17827381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2113}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 21309120

約数和(自身を除く): 3481739

約数列:

[1, 11, 13, 59, 143, 649, 767, 2113, 8437, 23243, 27469, 124667, 302159, 1371337, 1620671, 17827381]

約数ペア:

[(1, 17827381), (11, 1620671), (13, 1371337), (59, 302159), (143, 124667), (649, 27469), (767, 23243), (2113, 8437)]