27427778861

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{143489}}^1$

素因数の和:143633

約数の個数: 24

約数和(自身を含む): 32977445760

約数和(自身を除く): 5549666899

約数列:

[1, 7, 47, 49, 83, 329, 581, 2303, 3901, 4067, 27307, 143489, 191149, 1004423, 6743983, 7030961, 11909587, 47207881, 83367109, 330455167, 559750589, 583569763, 3918254123, 27427778861]

約数ペア:

[(1, 27427778861), (7, 3918254123), (47, 583569763), (49, 559750589), (83, 330455167), (329, 83367109), (581, 47207881), (2303, 11909587), (3901, 7030961), (4067, 6743983), (27307, 1004423), (143489, 191149)]