81161160421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{163573}}^1$

素因数の和:164676

約数の個数: 16

約数和(自身を含む): 90685425600

約数和(自身を除く): 9524265179

約数列:

[1, 11, 43, 473, 1049, 11539, 45107, 163573, 496177, 1799303, 7033639, 77370029, 171588077, 1887468847, 7378287311, 81161160421]

約数ペア:

[(1, 81161160421), (11, 7378287311), (43, 1887468847), (473, 171588077), (1049, 77370029), (11539, 7033639), (45107, 1799303), (163573, 496177)]