16801135

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 22267440

約数和(自身を除く): 5466305

約数列:

[1, 5, 13, 59, 65, 169, 295, 337, 767, 845, 1685, 3835, 4381, 9971, 19883, 21905, 49855, 56953, 99415, 258479, 284765, 1292395, 3360227, 16801135]

約数ペア:

[(1, 16801135), (5, 3360227), (13, 1292395), (59, 284765), (65, 258479), (169, 99415), (295, 56953), (337, 49855), (767, 21905), (845, 19883), (1685, 9971), (3835, 4381)]