13446578691

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5472763}}^1$

素因数の和:5472792

約数の個数: 32

約数和(自身を含む): 24517982720

約数和(自身を除く): 11071404029

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 5472763, 16418289, 38309341, 49254867, 71145919, 114928023, 147764601, 213437757, 344784069, 498021433, 640313271, 1034352207, 1494064299, 1920939813, 4482192897, 13446578691]

約数ペア:

[(1, 13446578691), (3, 4482192897), (7, 1920939813), (9, 1494064299), (13, 1034352207), (21, 640313271), (27, 498021433), (39, 344784069), (63, 213437757), (91, 147764601), (117, 114928023), (189, 71145919), (273, 49254867), (351, 38309341), (819, 16418289), (2457, 5472763)]