889326

素因数分解:

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

素因数の和:437

約数の個数: 32

約数和(自身を含む): 2027520

約数和(自身を除く): 1138194

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 383, 387, 766, 774, 1149, 1161, 2298, 2322, 3447, 6894, 10341, 16469, 20682, 32938, 49407, 98814, 148221, 296442, 444663, 889326]

約数ペア:

[(1, 889326), (2, 444663), (3, 296442), (6, 148221), (9, 98814), (18, 49407), (27, 32938), (43, 20682), (54, 16469), (86, 10341), (129, 6894), (258, 3447), (383, 2322), (387, 2298), (766, 1161), (774, 1149)]