8745121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 10995840

約数和(自身を除く): 2250719

約数列:

[1, 7, 11, 77, 137, 829, 959, 1507, 5803, 9119, 10549, 63833, 113573, 795011, 1249303, 8745121]

約数ペア:

[(1, 8745121), (7, 1249303), (11, 795011), (77, 113573), (137, 63833), (829, 10549), (959, 9119), (1507, 5803)]