2425870701

素因数分解:

$3^9\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3395

約数の個数: 40

約数和(自身を含む): 3738210784

約数和(自身を除く): 1312340083

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2187, 2997, 3331, 6561, 8991, 9993, 19683, 26973, 29979, 80919, 89937, 123247, 242757, 269811, 369741, 728271, 809433, 1109223, 2428299, 3327669, 7284897, 9983007, 21854691, 29949021, 65564073, 89847063, 269541189, 808623567, 2425870701]

約数ペア:

[(1, 2425870701), (3, 808623567), (9, 269541189), (27, 89847063), (37, 65564073), (81, 29949021), (111, 21854691), (243, 9983007), (333, 7284897), (729, 3327669), (999, 2428299), (2187, 1109223), (2997, 809433), (3331, 728271), (6561, 369741), (8991, 269811), (9993, 242757), (19683, 123247), (26973, 89937), (29979, 80919)]