5177942781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{53717}}^1$

素因数の和:53881

約数の個数: 32

約数和(自身を含む): 7921041408

約数和(自身を除く): 2743098627

約数列:

[1, 3, 11, 23, 33, 69, 127, 253, 381, 759, 1397, 2921, 4191, 8763, 32131, 53717, 96393, 161151, 590887, 1235491, 1772661, 3706473, 6822059, 13590401, 20466177, 40771203, 75042649, 156907357, 225127947, 470722071, 1725980927, 5177942781]

約数ペア:

[(1, 5177942781), (3, 1725980927), (11, 470722071), (23, 225127947), (33, 156907357), (69, 75042649), (127, 40771203), (253, 20466177), (381, 13590401), (759, 6822059), (1397, 3706473), (2921, 1772661), (4191, 1235491), (8763, 590887), (32131, 161151), (53717, 96393)]