2331717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 3317760

約数和(自身を除く): 986043

約数列:

[1, 3, 23, 47, 69, 141, 719, 1081, 2157, 3243, 16537, 33793, 49611, 101379, 777239, 2331717]

約数ペア:

[(1, 2331717), (3, 777239), (23, 101379), (47, 49611), (69, 33793), (141, 16537), (719, 3243), (1081, 2157)]