10840485

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1117}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 17387136

約数和(自身を除く): 6546651

約数列:

[1, 3, 5, 15, 647, 1117, 1941, 3235, 3351, 5585, 9705, 16755, 722699, 2168097, 3613495, 10840485]

約数ペア:

[(1, 10840485), (3, 3613495), (5, 2168097), (15, 722699), (647, 16755), (1117, 9705), (1941, 5585), (3235, 3351)]