2910369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 4967424

約数和(自身を除く): 2057055

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 293, 301, 473, 879, 903, 1419, 2051, 3223, 3311, 6153, 9669, 9933, 12599, 22561, 37797, 67683, 88193, 138589, 264579, 415767, 970123, 2910369]

約数ペア:

[(1, 2910369), (3, 970123), (7, 415767), (11, 264579), (21, 138589), (33, 88193), (43, 67683), (77, 37797), (129, 22561), (231, 12599), (293, 9933), (301, 9669), (473, 6153), (879, 3311), (903, 3223), (1419, 2051)]