9312121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 11834368

約数和(自身を除く): 2522247

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3301, 23107, 42913, 102331, 300391, 716317, 1330303, 9312121]

約数ペア:

[(1, 9312121), (7, 1330303), (13, 716317), (31, 300391), (91, 102331), (217, 42913), (403, 23107), (2821, 3301)]