19175559821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{14369}}^1$

素因数の和:14701

約数の個数: 24

約数和(自身を含む): 21673121400

約数和(自身を除く): 2497561579

約数列:

[1, 11, 41, 121, 269, 451, 2959, 4961, 11029, 14369, 32549, 121319, 158059, 589129, 1334509, 1738649, 3865261, 6480419, 42517871, 71284609, 158475701, 467696581, 1743232711, 19175559821]

約数ペア:

[(1, 19175559821), (11, 1743232711), (41, 467696581), (121, 158475701), (269, 71284609), (451, 42517871), (2959, 6480419), (4961, 3865261), (11029, 1738649), (14369, 1334509), (32549, 589129), (121319, 158059)]