432860391

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{7951}}^1$

素因数の和:8243

約数の個数: 24

約数和(自身を含む): 654990336

約数和(自身を除く): 222129945

約数列:

[1, 3, 9, 23, 69, 207, 263, 789, 2367, 6049, 7951, 18147, 23853, 54441, 71559, 182873, 548619, 1645857, 2091113, 6273339, 18820017, 48095599, 144286797, 432860391]

約数ペア:

[(1, 432860391), (3, 144286797), (9, 48095599), (23, 18820017), (69, 6273339), (207, 2091113), (263, 1645857), (789, 548619), (2367, 182873), (6049, 71559), (7951, 54441), (18147, 23853)]