1304802

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 2948160

約数和(自身を除く): 1643358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 331, 438, 657, 662, 993, 1314, 1971, 1986, 2979, 3942, 5958, 8937, 17874, 24163, 48326, 72489, 144978, 217467, 434934, 652401, 1304802]

約数ペア:

[(1, 1304802), (2, 652401), (3, 434934), (6, 217467), (9, 144978), (18, 72489), (27, 48326), (54, 24163), (73, 17874), (146, 8937), (219, 5958), (331, 3942), (438, 2979), (657, 1986), (662, 1971), (993, 1314)]