289318014791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1\times {\mathrm{197003}}^1$

素因数の和:197842

約数の個数: 16

約数和(自身を含む): 313855740576

約数和(自身を除く): 24537725785

約数列:

[1, 13, 173, 653, 2249, 8489, 112969, 197003, 1468597, 2561039, 34081519, 128642959, 443059747, 1672358467, 22255231907, 289318014791]

約数ペア:

[(1, 289318014791), (13, 22255231907), (173, 1672358467), (653, 443059747), (2249, 128642959), (8489, 34081519), (112969, 2561039), (197003, 1468597)]