1117854

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 2519040

約数和(自身を除く): 1401186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 163, 254, 326, 381, 489, 762, 978, 1143, 1467, 2286, 2934, 3429, 4401, 6858, 8802, 20701, 41402, 62103, 124206, 186309, 372618, 558927, 1117854]

約数ペア:

[(1, 1117854), (2, 558927), (3, 372618), (6, 186309), (9, 124206), (18, 62103), (27, 41402), (54, 20701), (127, 8802), (163, 6858), (254, 4401), (326, 3429), (381, 2934), (489, 2286), (762, 1467), (978, 1143)]