157527279

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192341}}^1$

素因数の和:192367

約数の個数: 24

約数和(自身を含む): 280049952

約数和(自身を除く): 122522673

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 192341, 577023, 1346387, 1731069, 2500433, 4039161, 7501299, 12117483, 17503031, 22503897, 52509093, 157527279]

約数ペア:

[(1, 157527279), (3, 52509093), (7, 22503897), (9, 17503031), (13, 12117483), (21, 7501299), (39, 4039161), (63, 2500433), (91, 1731069), (117, 1346387), (273, 577023), (819, 192341)]