7727031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 12115376

約数和(自身を除く): 4388345

約数列:

[1, 3, 9, 13, 39, 117, 211, 313, 633, 939, 1899, 2743, 2817, 4069, 8229, 12207, 24687, 36621, 66043, 198129, 594387, 858559, 2575677, 7727031]

約数ペア:

[(1, 7727031), (3, 2575677), (9, 858559), (13, 594387), (39, 198129), (117, 66043), (211, 36621), (313, 24687), (633, 12207), (939, 8229), (1899, 4069), (2743, 2817)]