12751578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101203}}^1$

素因数の和:101218

約数の個数: 24

約数和(自身を含む): 31575648

約数和(自身を除く): 18824070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 101203, 202406, 303609, 607218, 708421, 910827, 1416842, 1821654, 2125263, 4250526, 6375789, 12751578]

約数ペア:

[(1, 12751578), (2, 6375789), (3, 4250526), (6, 2125263), (7, 1821654), (9, 1416842), (14, 910827), (18, 708421), (21, 607218), (42, 303609), (63, 202406), (126, 101203)]