7850763

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{941}}^1$

素因数の和:1056

約数の個数: 20

約数和(自身を含む): 11854128

約数和(自身を除く): 4003365

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 941, 2781, 2823, 8343, 8469, 25407, 76221, 96923, 290769, 872307, 2616921, 7850763]

約数ペア:

[(1, 7850763), (3, 2616921), (9, 872307), (27, 290769), (81, 96923), (103, 76221), (309, 25407), (927, 8469), (941, 8343), (2781, 2823)]