22676841

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 38193408

約数和(自身を除く): 15516567

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 821, 837, 891, 1023, 2463, 2511, 3069, 7389, 9031, 9207, 22167, 25451, 27093, 27621, 66501, 76353, 81279, 229059, 243837, 279961, 687177, 731511, 839883, 2061531, 2519649, 7558947, 22676841]

約数ペア:

[(1, 22676841), (3, 7558947), (9, 2519649), (11, 2061531), (27, 839883), (31, 731511), (33, 687177), (81, 279961), (93, 243837), (99, 229059), (279, 81279), (297, 76353), (341, 66501), (821, 27621), (837, 27093), (891, 25451), (1023, 22167), (2463, 9207), (2511, 9031), (3069, 7389)]