201143439

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62603}}^1$

素因数の和:62636

約数の個数: 32

約数和(自身を含む): 360599040

約数和(自身を除く): 159455601

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 62603, 187809, 438221, 563427, 1064251, 1314663, 1690281, 3192753, 3943989, 7449757, 9578259, 11831967, 22349271, 28734777, 67047813, 201143439]

約数ペア:

[(1, 201143439), (3, 67047813), (7, 28734777), (9, 22349271), (17, 11831967), (21, 9578259), (27, 7449757), (51, 3943989), (63, 3192753), (119, 1690281), (153, 1314663), (189, 1064251), (357, 563427), (459, 438221), (1071, 187809), (3213, 62603)]