40818349

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{719}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 48142080

約数和(自身を除く): 7323731

約数列:

[1, 11, 13, 143, 397, 719, 4367, 5161, 7909, 9347, 56771, 102817, 285443, 3139873, 3710759, 40818349]

約数ペア:

[(1, 40818349), (11, 3710759), (13, 3139873), (143, 285443), (397, 102817), (719, 56771), (4367, 9347), (5161, 7909)]