9713985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 16295040

約数和(自身を除く): 6581055

約数列:

[1, 3, 5, 15, 29, 87, 137, 145, 163, 411, 435, 489, 685, 815, 2055, 2445, 3973, 4727, 11919, 14181, 19865, 22331, 23635, 59595, 66993, 70905, 111655, 334965, 647599, 1942797, 3237995, 9713985]

約数ペア:

[(1, 9713985), (3, 3237995), (5, 1942797), (15, 647599), (29, 334965), (87, 111655), (137, 70905), (145, 66993), (163, 59595), (411, 23635), (435, 22331), (489, 19865), (685, 14181), (815, 11919), (2055, 4727), (2445, 3973)]