7027929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 10851360

約数和(自身を除く): 3823431

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 563, 657, 1387, 1689, 4161, 5067, 10697, 12483, 32091, 41099, 96273, 123297, 369891, 780881, 2342643, 7027929]

約数ペア:

[(1, 7027929), (3, 2342643), (9, 780881), (19, 369891), (57, 123297), (73, 96273), (171, 41099), (219, 32091), (563, 12483), (657, 10697), (1387, 5067), (1689, 4161)]