27807498

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 63382176

約数和(自身を除く): 35574678

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 971, 1591, 1942, 2913, 3182, 4773, 5826, 8739, 9546, 14319, 17478, 28638, 35927, 41753, 71854, 83506, 107781, 125259, 215562, 250518, 323343, 375777, 646686, 751554, 1544861, 3089722, 4634583, 9269166, 13903749, 27807498]

約数ペア:

[(1, 27807498), (2, 13903749), (3, 9269166), (6, 4634583), (9, 3089722), (18, 1544861), (37, 751554), (43, 646686), (74, 375777), (86, 323343), (111, 250518), (129, 215562), (222, 125259), (258, 107781), (333, 83506), (387, 71854), (666, 41753), (774, 35927), (971, 28638), (1591, 17478), (1942, 14319), (2913, 9546), (3182, 8739), (4773, 5826)]