38081409

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 51681600

約数和(自身を除く): 13600191

約数列:

[1, 3, 89, 193, 267, 579, 739, 2217, 17177, 51531, 65771, 142627, 197313, 427881, 12693803, 38081409]

約数ペア:

[(1, 38081409), (3, 12693803), (89, 427881), (193, 197313), (267, 142627), (579, 65771), (739, 51531), (2217, 17177)]