66763670085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{211948159}}^1$

素因数の和:211948177

約数の個数: 24

約数和(自身を含む): 132255651840

約数和(自身を除く): 65491981755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 211948159, 635844477, 1059740795, 1483637113, 1907533431, 3179222385, 4450911339, 7418185565, 9537667155, 13352734017, 22254556695, 66763670085]

約数ペア:

[(1, 66763670085), (3, 22254556695), (5, 13352734017), (7, 9537667155), (9, 7418185565), (15, 4450911339), (21, 3179222385), (35, 1907533431), (45, 1483637113), (63, 1059740795), (105, 635844477), (315, 211948159)]