315092141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{33617}}^1$

素因数の和:33740

約数の個数: 16

約数和(自身を含む): 391582464

約数和(自身を除く): 76490323

約数列:

[1, 7, 13, 91, 103, 721, 1339, 9373, 33617, 235319, 437021, 3059147, 3462551, 24237857, 45013163, 315092141]

約数ペア:

[(1, 315092141), (7, 45013163), (13, 24237857), (91, 3462551), (103, 3059147), (721, 437021), (1339, 235319), (9373, 33617)]