515526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 1150848

約数和(自身を除く): 635322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 107, 146, 214, 219, 321, 438, 642, 803, 1177, 1606, 2354, 2409, 3531, 4818, 7062, 7811, 15622, 23433, 46866, 85921, 171842, 257763, 515526]

約数ペア:

[(1, 515526), (2, 257763), (3, 171842), (6, 85921), (11, 46866), (22, 23433), (33, 15622), (66, 7811), (73, 7062), (107, 4818), (146, 3531), (214, 2409), (219, 2354), (321, 1606), (438, 1177), (642, 803)]