169655921

素因数分解:

${\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{2017}}^1$

素因数の和:2288

約数の個数: 12

約数和(自身を含む): 179912772

約数和(自身を除く): 10256851

約数列:

[1, 19, 233, 361, 2017, 4427, 38323, 84113, 469961, 728137, 8929259, 169655921]

約数ペア:

[(1, 169655921), (19, 8929259), (233, 728137), (361, 469961), (2017, 84113), (4427, 38323)]