9912875

素因数分解:

$5^3\times 7^1\times {\mathrm{11329}}^1$

素因数の和:11351

約数の個数: 16

約数和(自身を含む): 14139840

約数和(自身を除く): 4226965

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 11329, 56645, 79303, 283225, 396515, 1416125, 1982575, 9912875]

約数ペア:

[(1, 9912875), (5, 1982575), (7, 1416125), (25, 396515), (35, 283225), (125, 79303), (175, 56645), (875, 11329)]