129333495

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 211341312

約数和(自身を除く): 82007817

約数列:

[1, 3, 5, 15, 97, 103, 291, 309, 485, 515, 863, 1455, 1545, 2589, 4315, 9991, 12945, 29973, 49955, 83711, 88889, 149865, 251133, 266667, 418555, 444445, 1255665, 1333335, 8622233, 25866699, 43111165, 129333495]

約数ペア:

[(1, 129333495), (3, 43111165), (5, 25866699), (15, 8622233), (97, 1333335), (103, 1255665), (291, 444445), (309, 418555), (485, 266667), (515, 251133), (863, 149865), (1455, 88889), (1545, 83711), (2589, 49955), (4315, 29973), (9991, 12945)]