40590318

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{15271}}^1$

素因数の和:15719

約数の個数: 16

約数和(自身を含む): 81369216

約数和(自身を除く): 40778898

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 15271, 30542, 45813, 91626, 6765053, 13530106, 20295159, 40590318]

約数ペア:

[(1, 40590318), (2, 20295159), (3, 13530106), (6, 6765053), (443, 91626), (886, 45813), (1329, 30542), (2658, 15271)]