27052785

素因数分解:

$3^4\times 5^1\times {\mathrm{66797}}^1$

素因数の和:66814

約数の個数: 20

約数和(自身を含む): 48495348

約数和(自身を除く): 21442563

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 66797, 200391, 333985, 601173, 1001955, 1803519, 3005865, 5410557, 9017595, 27052785]

約数ペア:

[(1, 27052785), (3, 9017595), (5, 5410557), (9, 3005865), (15, 1803519), (27, 1001955), (45, 601173), (81, 333985), (135, 200391), (405, 66797)]