16669367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6857}}^1$

素因数の和:6898

約数の個数: 16

約数和(自身を含む): 20738592

約数和(自身を除く): 4069225

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 6857, 75427, 89141, 116569, 980551, 1282259, 1515397, 16669367]

約数ペア:

[(1, 16669367), (11, 1515397), (13, 1282259), (17, 980551), (143, 116569), (187, 89141), (221, 75427), (2431, 6857)]