2852073

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 4987008

約数和(自身を除く): 2134935

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2663, 7989, 18641, 23967, 45271, 55923, 135813, 167769, 316897, 407439, 950691, 2852073]

約数ペア:

[(1, 2852073), (3, 950691), (7, 407439), (9, 316897), (17, 167769), (21, 135813), (51, 55923), (63, 45271), (119, 23967), (153, 18641), (357, 7989), (1071, 2663)]