19573023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 27346176

約数和(自身を除く): 7773153

約数列:

[1, 3, 23, 69, 331, 857, 993, 2571, 7613, 19711, 22839, 59133, 283667, 851001, 6524341, 19573023]

約数ペア:

[(1, 19573023), (3, 6524341), (23, 851001), (69, 283667), (331, 59133), (857, 22839), (993, 19711), (2571, 7613)]