250960147209

素因数分解:

$3^3\times {\mathrm{3163}}^1\times {\mathrm{2938609}}^1$

素因数の和:2941781

約数の個数: 16

約数和(自身を含む): 371910481600

約数和(自身を除く): 120950334391

約数列:

[1, 3, 9, 27, 3163, 9489, 28467, 85401, 2938609, 8815827, 26447481, 79342443, 9294820267, 27884460801, 83653382403, 250960147209]

約数ペア:

[(1, 250960147209), (3, 83653382403), (9, 27884460801), (27, 9294820267), (3163, 79342443), (9489, 26447481), (28467, 8815827), (85401, 2938609)]