10287157027

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 12191363072

約数和(自身を除く): 1904206045

約数列:

[1, 7, 37, 223, 259, 277, 643, 1561, 1939, 4501, 8251, 10249, 23791, 57757, 61771, 71743, 143389, 166537, 178111, 432397, 1003723, 1246777, 2285527, 5305393, 6590107, 15998689, 37137751, 39718753, 46130749, 278031271, 1469593861, 10287157027]

約数ペア:

[(1, 10287157027), (7, 1469593861), (37, 278031271), (223, 46130749), (259, 39718753), (277, 37137751), (643, 15998689), (1561, 6590107), (1939, 5305393), (4501, 2285527), (8251, 1246777), (10249, 1003723), (23791, 432397), (57757, 178111), (61771, 166537), (71743, 143389)]