6818166

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 15814656

約数和(自身を除く): 8996490

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 383, 387, 414, 766, 774, 989, 1149, 1978, 2298, 2967, 3447, 5934, 6894, 8809, 8901, 16469, 17618, 17802, 26427, 32938, 49407, 52854, 79281, 98814, 148221, 158562, 296442, 378787, 757574, 1136361, 2272722, 3409083, 6818166]

約数ペア:

[(1, 6818166), (2, 3409083), (3, 2272722), (6, 1136361), (9, 757574), (18, 378787), (23, 296442), (43, 158562), (46, 148221), (69, 98814), (86, 79281), (129, 52854), (138, 49407), (207, 32938), (258, 26427), (383, 17802), (387, 17618), (414, 16469), (766, 8901), (774, 8809), (989, 6894), (1149, 5934), (1978, 3447), (2298, 2967)]