713956455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8311}}^1$

素因数の和:8428

約数の個数: 48

約数和(自身を含む): 1307045376

約数和(自身を除く): 593088921

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 83, 115, 207, 249, 345, 415, 747, 1035, 1245, 1909, 3735, 5727, 8311, 9545, 17181, 24933, 28635, 41555, 74799, 85905, 124665, 191153, 373995, 573459, 689813, 955765, 1720377, 2069439, 2867295, 3449065, 6208317, 8601885, 10347195, 15865699, 31041585, 47597097, 79328495, 142791291, 237985485, 713956455]

約数ペア:

[(1, 713956455), (3, 237985485), (5, 142791291), (9, 79328495), (15, 47597097), (23, 31041585), (45, 15865699), (69, 10347195), (83, 8601885), (115, 6208317), (207, 3449065), (249, 2867295), (345, 2069439), (415, 1720377), (747, 955765), (1035, 689813), (1245, 573459), (1909, 373995), (3735, 191153), (5727, 124665), (8311, 85905), (9545, 74799), (17181, 41555), (24933, 28635)]