12722721837

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{26003}}^1$

素因数の和:27049

約数の個数: 32

約数和(自身を含む): 20250667008

約数和(自身を除く): 7527945171

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1013, 3039, 7091, 21273, 23299, 26003, 69897, 78009, 163093, 182021, 489279, 546063, 598069, 1794207, 4186483, 12559449, 26341039, 79023117, 184387273, 553161819, 605843897, 1817531691, 4240907279, 12722721837]

約数ペア:

[(1, 12722721837), (3, 4240907279), (7, 1817531691), (21, 605843897), (23, 553161819), (69, 184387273), (161, 79023117), (483, 26341039), (1013, 12559449), (3039, 4186483), (7091, 1794207), (21273, 598069), (23299, 546063), (26003, 489279), (69897, 182021), (78009, 163093)]