8809893

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 13680576

約数和(自身を除く): 4870683

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 811, 1207, 2433, 3621, 7299, 10863, 13787, 41361, 57581, 124083, 172743, 518229, 978877, 2936631, 8809893]

約数ペア:

[(1, 8809893), (3, 2936631), (9, 978877), (17, 518229), (51, 172743), (71, 124083), (153, 57581), (213, 41361), (639, 13787), (811, 10863), (1207, 7299), (2433, 3621)]