168393489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83653}}^1$

素因数の和:83728

約数の個数: 16

約数和(自身を含む): 248954304

約数和(自身を除く): 80560815

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 83653, 250959, 920183, 2760549, 5102833, 15308499, 56131163, 168393489]

約数ペア:

[(1, 168393489), (3, 56131163), (11, 15308499), (33, 5102833), (61, 2760549), (183, 920183), (671, 250959), (2013, 83653)]