9937445

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 14183424

約数和(自身を除く): 4245979

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 863, 1645, 2303, 4315, 6041, 11515, 30205, 40561, 42287, 202805, 211435, 283927, 1419635, 1987489, 9937445]

約数ペア:

[(1, 9937445), (5, 1987489), (7, 1419635), (35, 283927), (47, 211435), (49, 202805), (235, 42287), (245, 40561), (329, 30205), (863, 11515), (1645, 6041), (2303, 4315)]