13447847

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 16215552

約数和(自身を除く): 2767705

約数列:

[1, 7, 23, 101, 161, 707, 827, 2323, 5789, 16261, 19021, 83527, 133147, 584689, 1921121, 13447847]

約数ペア:

[(1, 13447847), (7, 1921121), (23, 584689), (101, 133147), (161, 83527), (707, 19021), (827, 16261), (2323, 5789)]