8382609

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2797}}^1$

素因数の和:2846

約数の個数: 20

約数和(自身を含む): 12865204

約数和(自身を除く): 4482595

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2797, 2997, 8391, 25173, 75519, 103489, 226557, 310467, 931401, 2794203, 8382609]

約数ペア:

[(1, 8382609), (3, 2794203), (9, 931401), (27, 310467), (37, 226557), (81, 103489), (111, 75519), (333, 25173), (999, 8391), (2797, 2997)]