8163255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28643}}^1$

素因数の和:28670

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 5585865

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 28643, 85929, 143215, 429645, 544217, 1632651, 2721085, 8163255]

約数ペア:

[(1, 8163255), (3, 2721085), (5, 1632651), (15, 544217), (19, 429645), (57, 143215), (95, 85929), (285, 28643)]