168681943

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{15073}}^1$

素因数の和:15142

約数の個数: 12

約数和(自身を含む): 183782208

約数和(自身を除く): 15100265

約数列:

[1, 19, 31, 361, 589, 11191, 15073, 286387, 467263, 5441353, 8877997, 168681943]

約数ペア:

[(1, 168681943), (19, 8877997), (31, 5441353), (361, 467263), (589, 286387), (11191, 15073)]