12254947263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{104743139}}^1$

素因数の和:104743158

約数の個数: 12

約数和(自身を含む): 19063251480

約数和(自身を除く): 6808304217

約数列:

[1, 3, 9, 13, 39, 117, 104743139, 314229417, 942688251, 1361660807, 4084982421, 12254947263]

約数ペア:

[(1, 12254947263), (3, 4084982421), (9, 1361660807), (13, 942688251), (39, 314229417), (117, 104743139)]