52808301

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21493}}^1$

素因数の和:21522

約数の個数: 32

約数和(自身を含む): 96293120

約数和(自身を除く): 43484819

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 21493, 64479, 150451, 193437, 279409, 451353, 580311, 838227, 1354059, 1955863, 2514681, 4062177, 5867589, 7544043, 17602767, 52808301]

約数ペア:

[(1, 52808301), (3, 17602767), (7, 7544043), (9, 5867589), (13, 4062177), (21, 2514681), (27, 1955863), (39, 1354059), (63, 838227), (91, 580311), (117, 451353), (189, 279409), (273, 193437), (351, 150451), (819, 64479), (2457, 21493)]