996133785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3906407}}^1$

素因数の和:3906432

約数の個数: 16

約数和(自身を含む): 1687568256

約数和(自身を除く): 691434471

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3906407, 11719221, 19532035, 58596105, 66408919, 199226757, 332044595, 996133785]

約数ペア:

[(1, 996133785), (3, 332044595), (5, 199226757), (15, 66408919), (17, 58596105), (51, 19532035), (85, 11719221), (255, 3906407)]