57403161

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{12433}}^1$

素因数の和:12467

約数の個数: 24

約数和(自身を含む): 90519520

約数和(自身を除く): 33116359

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 12433, 37299, 111897, 236227, 335691, 708681, 1007073, 2126043, 3021219, 6378129, 19134387, 57403161]

約数ペア:

[(1, 57403161), (3, 19134387), (9, 6378129), (19, 3021219), (27, 2126043), (57, 1007073), (81, 708681), (171, 335691), (243, 236227), (513, 111897), (1539, 37299), (4617, 12433)]