85017663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{555671}}^1$

素因数の和:555694

約数の個数: 12

約数和(自身を含む): 130027248

約数和(自身を除く): 45009585

約数列:

[1, 3, 9, 17, 51, 153, 555671, 1667013, 5001039, 9446407, 28339221, 85017663]

約数ペア:

[(1, 85017663), (3, 28339221), (9, 9446407), (17, 5001039), (51, 1667013), (153, 555671)]