499868937

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{4663}}^1$

素因数の和:4989

約数の個数: 24

約数和(自身を含む): 741650624

約数和(自身を除く): 241781687

約数列:

[1, 3, 9, 43, 129, 277, 387, 831, 2493, 4663, 11911, 13989, 35733, 41967, 107199, 200509, 601527, 1291651, 1804581, 3874953, 11624859, 55540993, 166622979, 499868937]

約数ペア:

[(1, 499868937), (3, 166622979), (9, 55540993), (43, 11624859), (129, 3874953), (277, 1804581), (387, 1291651), (831, 601527), (2493, 200509), (4663, 107199), (11911, 41967), (13989, 35733)]