77442541

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{27827}}^1$

素因数の和:27872

約数の個数: 12

約数和(自身を含む): 88826976

約数和(自身を除く): 11384435

約数列:

[1, 11, 23, 121, 253, 2783, 27827, 306097, 640021, 3367067, 7040231, 77442541]

約数ペア:

[(1, 77442541), (11, 7040231), (23, 3367067), (121, 640021), (253, 306097), (2783, 27827)]