9433985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4048

約数の個数: 16

約数和(自身を含む): 12640320

約数和(自身を除く): 3206335

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 3989, 19945, 43879, 171527, 219395, 857635, 1886797, 9433985]

約数ペア:

[(1, 9433985), (5, 1886797), (11, 857635), (43, 219395), (55, 171527), (215, 43879), (473, 19945), (2365, 3989)]