8781993

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29569}}^1$

素因数の和:29589

約数の個数: 16

約数和(自身を含む): 14193600

約数和(自身を除く): 5411607

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 29569, 88707, 266121, 325259, 798363, 975777, 2927331, 8781993]

約数ペア:

[(1, 8781993), (3, 2927331), (9, 975777), (11, 798363), (27, 325259), (33, 266121), (99, 88707), (297, 29569)]