55942011

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4663}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 85369856

約数和(自身を除く): 29427845

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 4663, 11997, 13989, 41967, 144553, 200509, 433659, 601527, 1300977, 1804581, 6215779, 18647337, 55942011]

約数ペア:

[(1, 55942011), (3, 18647337), (9, 6215779), (31, 1804581), (43, 1300977), (93, 601527), (129, 433659), (279, 200509), (387, 144553), (1333, 41967), (3999, 13989), (4663, 11997)]