48831939

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24551}}^1$

素因数の和:24587

約数の個数: 24

約数和(自身を含む): 80432352

約数和(自身を除く): 31600413

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 24551, 73653, 220959, 319163, 417367, 957489, 1252101, 2872467, 3756303, 5425771, 16277313, 48831939]

約数ペア:

[(1, 48831939), (3, 16277313), (9, 5425771), (13, 3756303), (17, 2872467), (39, 1252101), (51, 957489), (117, 417367), (153, 319163), (221, 220959), (663, 73653), (1989, 24551)]