353878239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48523}}^1$

素因数の和:48567

約数の個数: 32

約数和(自身を含む): 586946304

約数和(自身を除く): 233068065

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 48523, 145569, 533753, 630799, 824891, 1601259, 1892397, 2474673, 6938789, 9073801, 10723583, 20816367, 27221403, 32170749, 117959413, 353878239]

約数ペア:

[(1, 353878239), (3, 117959413), (11, 32170749), (13, 27221403), (17, 20816367), (33, 10723583), (39, 9073801), (51, 6938789), (143, 2474673), (187, 1892397), (221, 1601259), (429, 824891), (561, 630799), (663, 533753), (2431, 145569), (7293, 48523)]