40802433

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15299}}^1$

素因数の和:15436

約数の個数: 16

約数和(自身を含む): 62668800

約数和(自身を除く): 21866367

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 15299, 45897, 107093, 321279, 1942973, 5828919, 13600811, 40802433]

約数ペア:

[(1, 40802433), (3, 13600811), (7, 5828919), (21, 1942973), (127, 321279), (381, 107093), (889, 45897), (2667, 15299)]