186569253

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51439}}^1$

素因数の和:51489

約数の個数: 24

約数和(自身を含む): 299586560

約数和(自身を除く): 113017307

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 51439, 154317, 462951, 668707, 1594609, 2006121, 4783827, 6018363, 14351481, 20729917, 62189751, 186569253]

約数ペア:

[(1, 186569253), (3, 62189751), (9, 20729917), (13, 14351481), (31, 6018363), (39, 4783827), (93, 2006121), (117, 1594609), (279, 668707), (403, 462951), (1209, 154317), (3627, 51439)]