2736693621

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 4136748000

約数和(自身を除く): 1400054379

約数列:

[1, 3, 9, 27, 81, 131, 349, 393, 739, 1047, 1179, 2217, 3141, 3537, 6651, 9423, 10611, 19953, 28269, 45719, 59859, 96809, 137157, 257911, 290427, 411471, 773733, 871281, 1234413, 2321199, 2613843, 3703239, 6963597, 7841529, 20890791, 33786341, 101359023, 304077069, 912231207, 2736693621]

約数ペア:

[(1, 2736693621), (3, 912231207), (9, 304077069), (27, 101359023), (81, 33786341), (131, 20890791), (349, 7841529), (393, 6963597), (739, 3703239), (1047, 2613843), (1179, 2321199), (2217, 1234413), (3141, 871281), (3537, 773733), (6651, 411471), (9423, 290427), (10611, 257911), (19953, 137157), (28269, 96809), (45719, 59859)]