9018237

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 12422592

約数和(自身を除く): 3404355

約数列:

[1, 3, 41, 123, 157, 467, 471, 1401, 6437, 19147, 19311, 57441, 73319, 219957, 3006079, 9018237]

約数ペア:

[(1, 9018237), (3, 3006079), (41, 219957), (123, 73319), (157, 57441), (467, 19311), (471, 19147), (1401, 6437)]