10728039

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13807}}^1$

素因数の和:13854

約数の個数: 16

約数和(自身を含む): 16790528

約数和(自身を除く): 6062489

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 13807, 41421, 96649, 289947, 510859, 1532577, 3576013, 10728039]

約数ペア:

[(1, 10728039), (3, 3576013), (7, 1532577), (21, 510859), (37, 289947), (111, 96649), (259, 41421), (777, 13807)]