6744717

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 11223680

約数和(自身を除く): 4478963

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 709, 1057, 1359, 2127, 3171, 4963, 6381, 9513, 14889, 44667, 107059, 321177, 749413, 963531, 2248239, 6744717]

約数ペア:

[(1, 6744717), (3, 2248239), (7, 963531), (9, 749413), (21, 321177), (63, 107059), (151, 44667), (453, 14889), (709, 9513), (1057, 6381), (1359, 4963), (2127, 3171)]