885357

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:302

約数の個数: 24

約数和(自身を含む): 1447040

約数和(自身を除く): 561683

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 271, 297, 363, 813, 1089, 2439, 2981, 3267, 7317, 8943, 26829, 32791, 80487, 98373, 295119, 885357]

約数ペア:

[(1, 885357), (3, 295119), (9, 98373), (11, 80487), (27, 32791), (33, 26829), (99, 8943), (121, 7317), (271, 3267), (297, 2981), (363, 2439), (813, 1089)]