738785967

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^2$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 1053892224

約数和(自身を除く): 315106257

約数列:

[1, 3, 23, 43, 69, 129, 499, 989, 1497, 2967, 11477, 21457, 34431, 64371, 249001, 493511, 747003, 1480533, 5727023, 10707043, 17181069, 32121129, 246261989, 738785967]

約数ペア:

[(1, 738785967), (3, 246261989), (23, 32121129), (43, 17181069), (69, 10707043), (129, 5727023), (499, 1480533), (989, 747003), (1497, 493511), (2967, 249001), (11477, 64371), (21457, 34431)]