1330970069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547499}}^1$

素因数の和:547540

約数の個数: 16

約数和(自身を含む): 1655640000

約数和(自身を除く): 324669931

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 547499, 6022489, 7117487, 9307483, 78292357, 102382313, 120997279, 1330970069]

約数ペア:

[(1, 1330970069), (11, 120997279), (13, 102382313), (17, 78292357), (143, 9307483), (187, 7117487), (221, 6022489), (2431, 547499)]