13729107

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3779}}^1$

素因数の和:3962

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 7317933

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 3779, 11337, 26453, 79359, 653767, 1961301, 4576369, 13729107]

約数ペア:

[(1, 13729107), (3, 4576369), (7, 1961301), (21, 653767), (173, 79359), (519, 26453), (1211, 11337), (3633, 3779)]