69994287

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1$

素因数の和:4661

約数の個数: 40

約数和(自身を含む): 120800592

約数和(自身を除く): 50806305

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 4621, 5049, 13863, 15147, 41589, 50831, 78557, 124767, 152493, 235671, 374301, 457479, 707013, 864127, 1372437, 2121039, 2592381, 4117311, 6363117, 7777143, 23331429, 69994287]

約数ペア:

[(1, 69994287), (3, 23331429), (9, 7777143), (11, 6363117), (17, 4117311), (27, 2592381), (33, 2121039), (51, 1372437), (81, 864127), (99, 707013), (153, 457479), (187, 374301), (297, 235671), (459, 152493), (561, 124767), (891, 78557), (1377, 50831), (1683, 41589), (4621, 15147), (5049, 13863)]