27064809

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 40360320

約数和(自身を除く): 13295511

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 587, 981, 1761, 5123, 5283, 15369, 27589, 46107, 63983, 82767, 191949, 248301, 575847, 3007201, 9021603, 27064809]

約数ペア:

[(1, 27064809), (3, 9021603), (9, 3007201), (47, 575847), (109, 248301), (141, 191949), (327, 82767), (423, 63983), (587, 46107), (981, 27589), (1761, 15369), (5123, 5283)]