9974448001

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{543241}}^1$

素因数の和:543352

約数の個数: 16

約数和(自身を含む): 11855713408

約数和(自身を除く): 1881265407

約数列:

[1, 7, 43, 61, 301, 427, 2623, 18361, 543241, 3802687, 23359363, 33137701, 163515541, 231963907, 1424921143, 9974448001]

約数ペア:

[(1, 9974448001), (7, 1424921143), (43, 231963907), (61, 163515541), (301, 33137701), (427, 23359363), (2623, 3802687), (18361, 543241)]