8729122887

素因数分解:

$3^2\times {\mathrm{21943}}^1\times {\mathrm{44201}}^1$

素因数の和:66150

約数の個数: 12

約数和(自身を含む): 12609592944

約数和(自身を除く): 3880470057

約数列:

[1, 3, 9, 21943, 44201, 65829, 132603, 197487, 397809, 969902543, 2909707629, 8729122887]

約数ペア:

[(1, 8729122887), (3, 2909707629), (9, 969902543), (21943, 397809), (44201, 197487), (65829, 132603)]