52967439

素因数分解:

$3^5\times 7^1\times {\mathrm{31139}}^1$

素因数の和:31161

約数の個数: 24

約数和(自身を含む): 90679680

約数和(自身を除く): 37712241

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 31139, 93417, 217973, 280251, 653919, 840753, 1961757, 2522259, 5885271, 7566777, 17655813, 52967439]

約数ペア:

[(1, 52967439), (3, 17655813), (7, 7566777), (9, 5885271), (21, 2522259), (27, 1961757), (63, 840753), (81, 653919), (189, 280251), (243, 217973), (567, 93417), (1701, 31139)]