1127217

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 1850240

約数和(自身を除く): 723023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4129, 12387, 28903, 53677, 86709, 161031, 375739, 1127217]

約数ペア:

[(1, 1127217), (3, 375739), (7, 161031), (13, 86709), (21, 53677), (39, 28903), (91, 12387), (273, 4129)]