6851019

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1049}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 10483200

約数和(自身を除く): 3632181

約数列:

[1, 3, 7, 21, 311, 933, 1049, 2177, 3147, 6531, 7343, 22029, 326239, 978717, 2283673, 6851019]

約数ペア:

[(1, 6851019), (3, 2283673), (7, 978717), (21, 326239), (311, 22029), (933, 7343), (1049, 6531), (2177, 3147)]