896149111

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13249}}^1$

素因数の和:13327

約数の個数: 24

約数和(自身を含む): 1085546000

約数和(自身を除く): 189396889

約数列:

[1, 11, 13, 43, 121, 143, 473, 559, 1573, 5203, 6149, 13249, 67639, 145739, 172237, 569707, 1603129, 1894607, 6266777, 7406191, 20840677, 68934547, 81468101, 896149111]

約数ペア:

[(1, 896149111), (11, 81468101), (13, 68934547), (43, 20840677), (121, 7406191), (143, 6266777), (473, 1894607), (559, 1603129), (1573, 569707), (5203, 172237), (6149, 145739), (13249, 67639)]