40887543

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5297}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 56964096

約数和(自身を除く): 16076553

約数列:

[1, 3, 31, 83, 93, 249, 2573, 5297, 7719, 15891, 164207, 439651, 492621, 1318953, 13629181, 40887543]

約数ペア:

[(1, 40887543), (3, 13629181), (31, 1318953), (83, 492621), (93, 439651), (249, 164207), (2573, 15891), (5297, 7719)]