125829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 24

約数和(自身を含む): 209664

約数和(自身を除く): 83835

約数列:

[1, 3, 9, 11, 31, 33, 41, 93, 99, 123, 279, 341, 369, 451, 1023, 1271, 1353, 3069, 3813, 4059, 11439, 13981, 41943, 125829]

約数ペア:

[(1, 125829), (3, 41943), (9, 13981), (11, 11439), (31, 4059), (33, 3813), (41, 3069), (93, 1353), (99, 1271), (123, 1023), (279, 451), (341, 369)]