19114161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19973}}^1$

素因数の和:20016

約数の個数: 16

約数和(自身を含む): 28762560

約数和(自身を除く): 9648399

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 19973, 59919, 219703, 579217, 659109, 1737651, 6371387, 19114161]

約数ペア:

[(1, 19114161), (3, 6371387), (11, 1737651), (29, 659109), (33, 579217), (87, 219703), (319, 59919), (957, 19973)]