2441151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 3774720

約数和(自身を除く): 1333569

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3931, 11793, 35379, 90413, 106137, 271239, 813717, 2441151]

約数ペア:

[(1, 2441151), (3, 813717), (9, 271239), (23, 106137), (27, 90413), (69, 35379), (207, 11793), (621, 3931)]