8090649

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 13453440

約数和(自身を除く): 5362791

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 769, 1169, 1503, 2307, 3507, 5383, 6921, 10521, 16149, 48447, 128423, 385269, 898961, 1155807, 2696883, 8090649]

約数ペア:

[(1, 8090649), (3, 2696883), (7, 1155807), (9, 898961), (21, 385269), (63, 128423), (167, 48447), (501, 16149), (769, 10521), (1169, 6921), (1503, 5383), (2307, 3507)]