1330454389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 1552898304

約数和(自身を除く): 222443915

約数列:

[1, 11, 23, 53, 253, 313, 317, 583, 1219, 3443, 3487, 7199, 7291, 13409, 16589, 16801, 79189, 80201, 99221, 182479, 184811, 381547, 386423, 1091431, 2282083, 4197017, 4250653, 5258713, 25102913, 57845843, 120950399, 1330454389]

約数ペア:

[(1, 1330454389), (11, 120950399), (23, 57845843), (53, 25102913), (253, 5258713), (313, 4250653), (317, 4197017), (583, 2282083), (1219, 1091431), (3443, 386423), (3487, 381547), (7199, 184811), (7291, 182479), (13409, 99221), (16589, 80201), (16801, 79189)]