69089409

素因数分解:

$3^3\times {\mathrm{809}}^1\times {\mathrm{3163}}^1$

素因数の和:3981

約数の個数: 16

約数和(自身を含む): 102513600

約数和(自身を除く): 33424191

約数列:

[1, 3, 9, 27, 809, 2427, 3163, 7281, 9489, 21843, 28467, 85401, 2558867, 7676601, 23029803, 69089409]

約数ペア:

[(1, 69089409), (3, 23029803), (9, 7676601), (27, 2558867), (809, 85401), (2427, 28467), (3163, 21843), (7281, 9489)]