2247393753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{527929}}^1$

素因数の和:527989

約数の個数: 24

約数和(自身を含む): 3623711520

約数和(自身を除く): 1376317767

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 527929, 1583787, 4751361, 5807219, 17421657, 22700947, 52264971, 68102841, 204308523, 249710417, 749131251, 2247393753]

約数ペア:

[(1, 2247393753), (3, 749131251), (9, 249710417), (11, 204308523), (33, 68102841), (43, 52264971), (99, 22700947), (129, 17421657), (387, 5807219), (473, 4751361), (1419, 1583787), (4257, 527929)]