13254606491

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{392927}}^1$

素因数の和:393074

約数の個数: 16

約数和(自身を含む): 15591383040

約数和(自身を除く): 2336776549

約数列:

[1, 7, 61, 79, 427, 553, 4819, 33733, 392927, 2750489, 23968547, 31041233, 167779829, 217288631, 1893515213, 13254606491]

約数ペア:

[(1, 13254606491), (7, 1893515213), (61, 217288631), (79, 167779829), (427, 31041233), (553, 23968547), (4819, 2750489), (33733, 392927)]