7104559

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 20

約数和(自身を含む): 9075240

約数和(自身を除く): 1970681

約数列:

[1, 7, 11, 49, 77, 269, 343, 539, 1883, 2401, 2959, 3773, 13181, 20713, 26411, 92267, 144991, 645869, 1014937, 7104559]

約数ペア:

[(1, 7104559), (7, 1014937), (11, 645869), (49, 144991), (77, 92267), (269, 26411), (343, 20713), (539, 13181), (1883, 3773), (2401, 2959)]