9008649

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 14399112

約数和(自身を除く): 5390463

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2081, 4329, 6243, 18729, 27053, 76997, 81159, 230991, 243477, 692973, 1000961, 3002883, 9008649]

約数ペア:

[(1, 9008649), (3, 3002883), (9, 1000961), (13, 692973), (37, 243477), (39, 230991), (111, 81159), (117, 76997), (333, 27053), (481, 18729), (1443, 6243), (2081, 4329)]