27668763

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{1801}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 41085600

約数和(自身を除く): 13416837

約数列:

[1, 3, 9, 27, 569, 1707, 1801, 5121, 5403, 15363, 16209, 48627, 1024769, 3074307, 9222921, 27668763]

約数ペア:

[(1, 27668763), (3, 9222921), (9, 3074307), (27, 1024769), (569, 48627), (1707, 16209), (1801, 15363), (5121, 5403)]