67828541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 77856768

約数和(自身を除く): 10028227

約数列:

[1, 11, 23, 127, 253, 1397, 2111, 2921, 23221, 32131, 48553, 268097, 534083, 2949067, 6166231, 67828541]

約数ペア:

[(1, 67828541), (11, 6166231), (23, 2949067), (127, 534083), (253, 268097), (1397, 48553), (2111, 32131), (2921, 23221)]