27498777

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2909}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 38551680

約数和(自身を除く): 11052903

約数列:

[1, 3, 23, 69, 137, 411, 2909, 3151, 8727, 9453, 66907, 200721, 398533, 1195599, 9166259, 27498777]

約数ペア:

[(1, 27498777), (3, 9166259), (23, 1195599), (69, 398533), (137, 200721), (411, 66907), (2909, 9453), (3151, 8727)]