55746963

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6263}}^1$

素因数の和:6335

約数の個数: 24

約数和(自身を含む): 85992192

約数和(自身を除く): 30245229

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 6263, 8901, 18789, 56367, 144049, 269309, 432147, 807927, 1296441, 2423781, 6194107, 18582321, 55746963]

約数ペア:

[(1, 55746963), (3, 18582321), (9, 6194107), (23, 2423781), (43, 1296441), (69, 807927), (129, 432147), (207, 269309), (387, 144049), (989, 56367), (2967, 18789), (6263, 8901)]