8668647

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{24697}}^1$

素因数の和:24719

約数の個数: 16

約数和(自身を含む): 13830880

約数和(自身を除く): 5162233

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 24697, 74091, 222273, 321061, 666819, 963183, 2889549, 8668647]

約数ペア:

[(1, 8668647), (3, 2889549), (9, 963183), (13, 666819), (27, 321061), (39, 222273), (117, 74091), (351, 24697)]