1282249543679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1\times {\mathrm{1103579}}^1$

素因数の和:1104374

約数の個数: 16

約数和(自身を含む): 1392982819200

約数和(自身を除く): 110733275521

約数列:

[1, 13, 139, 643, 1807, 8359, 89377, 1103579, 1161901, 14346527, 153397481, 709601297, 1994167253, 9224816861, 98634580283, 1282249543679]

約数ペア:

[(1, 1282249543679), (13, 98634580283), (139, 9224816861), (643, 1994167253), (1807, 709601297), (8359, 153397481), (89377, 14346527), (1103579, 1161901)]