68484143

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44269}}^1$

素因数の和:44306

約数の個数: 16

約数和(自身を含む): 89248320

約数和(自身を除く): 20764177

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 44269, 309883, 575497, 752573, 4028479, 5268011, 9783449, 68484143]

約数ペア:

[(1, 68484143), (7, 9783449), (13, 5268011), (17, 4028479), (91, 752573), (119, 575497), (221, 309883), (1547, 44269)]