9943317

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 6567723

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 83, 87, 153, 243, 249, 261, 459, 493, 747, 783, 1377, 1411, 1479, 2241, 2349, 2407, 4131, 4233, 4437, 6723, 7047, 7221, 12699, 13311, 20169, 21663, 38097, 39933, 40919, 64989, 114291, 119799, 122757, 194967, 342873, 368271, 584901, 1104813, 3314439, 9943317]

約数ペア:

[(1, 9943317), (3, 3314439), (9, 1104813), (17, 584901), (27, 368271), (29, 342873), (51, 194967), (81, 122757), (83, 119799), (87, 114291), (153, 64989), (243, 40919), (249, 39933), (261, 38097), (459, 21663), (493, 20169), (747, 13311), (783, 12699), (1377, 7221), (1411, 7047), (1479, 6723), (2241, 4437), (2349, 4233), (2407, 4131)]