12419163

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 20386080

約数和(自身を除く): 7966917

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 311, 459, 493, 783, 933, 1377, 1479, 2349, 2799, 4437, 5287, 8397, 9019, 13311, 15861, 25191, 27057, 39933, 47583, 81171, 142749, 153323, 243513, 428247, 459969, 730539, 1379907, 4139721, 12419163]

約数ペア:

[(1, 12419163), (3, 4139721), (9, 1379907), (17, 730539), (27, 459969), (29, 428247), (51, 243513), (81, 153323), (87, 142749), (153, 81171), (261, 47583), (311, 39933), (459, 27057), (493, 25191), (783, 15861), (933, 13311), (1377, 9019), (1479, 8397), (2349, 5287), (2799, 4437)]