27677727

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13313}}^1$

素因数の和:13340

約数の個数: 32

約数和(自身を含む): 51125760

約数和(自身を除く): 23448033

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 13313, 39939, 93191, 119817, 146443, 279573, 359451, 439329, 838719, 1025101, 1317987, 2516157, 3075303, 3953961, 9225909, 27677727]

約数ペア:

[(1, 27677727), (3, 9225909), (7, 3953961), (9, 3075303), (11, 2516157), (21, 1317987), (27, 1025101), (33, 838719), (63, 439329), (77, 359451), (99, 279573), (189, 146443), (231, 119817), (297, 93191), (693, 39939), (2079, 13313)]