27853668

素因数分解:

$2^2\times 3^2\times {\mathrm{773713}}^1$

素因数の和:773723

約数の個数: 18

約数和(自身を含む): 70407974

約数和(自身を除く): 42554306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 773713, 1547426, 2321139, 3094852, 4642278, 6963417, 9284556, 13926834, 27853668]

約数ペア:

[(1, 27853668), (2, 13926834), (3, 9284556), (4, 6963417), (6, 4642278), (9, 3094852), (12, 2321139), (18, 1547426), (36, 773713)]