1376324607

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89657}}^1$

素因数の和:89727

約数の個数: 32

約数和(自身を含む): 2272292352

約数和(自身を除く): 895967745

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 89657, 268971, 627599, 1524169, 1882797, 3855251, 4572507, 10669183, 11565753, 26986757, 32007549, 65539267, 80960271, 196617801, 458774869, 1376324607]

約数ペア:

[(1, 1376324607), (3, 458774869), (7, 196617801), (17, 80960271), (21, 65539267), (43, 32007549), (51, 26986757), (119, 11565753), (129, 10669183), (301, 4572507), (357, 3855251), (731, 1882797), (903, 1524169), (2193, 627599), (5117, 268971), (15351, 89657)]