68192805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239273}}^1$

素因数の和:239300

約数の個数: 16

約数和(自身を含む): 114851520

約数和(自身を除く): 46658715

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 239273, 717819, 1196365, 3589095, 4546187, 13638561, 22730935, 68192805]

約数ペア:

[(1, 68192805), (3, 22730935), (5, 13638561), (15, 4546187), (19, 3589095), (57, 1196365), (95, 717819), (285, 239273)]