16984497

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 23528960

約数和(自身を除く): 6544463

約数列:

[1, 3, 31, 93, 181, 543, 1009, 3027, 5611, 16833, 31279, 93837, 182629, 547887, 5661499, 16984497]

約数ペア:

[(1, 16984497), (3, 5661499), (31, 547887), (93, 182629), (181, 93837), (543, 31279), (1009, 16833), (3027, 5611)]