13849899

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 21800448

約数和(自身を除く): 7950549

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1327, 1491, 3479, 3981, 9289, 10437, 27867, 65023, 94217, 195069, 282651, 659519, 1978557, 4616633, 13849899]

約数ペア:

[(1, 13849899), (3, 4616633), (7, 1978557), (21, 659519), (49, 282651), (71, 195069), (147, 94217), (213, 65023), (497, 27867), (1327, 10437), (1491, 9289), (3479, 3981)]