13789407

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 19111680

約数和(自身を除く): 5322273

約数列:

[1, 3, 41, 71, 123, 213, 1579, 2911, 4737, 8733, 64739, 112109, 194217, 336327, 4596469, 13789407]

約数ペア:

[(1, 13789407), (3, 4596469), (41, 336327), (71, 194217), (123, 112109), (213, 64739), (1579, 8733), (2911, 4737)]