80473698

素因数分解:

$2^1\times 3^2\times {\mathrm{4470761}}^1$

素因数の和:4470769

約数の個数: 12

約数和(自身を含む): 174359718

約数和(自身を除く): 93886020

約数列:

[1, 2, 3, 6, 9, 18, 4470761, 8941522, 13412283, 26824566, 40236849, 80473698]

約数ペア:

[(1, 80473698), (2, 40236849), (3, 26824566), (6, 13412283), (9, 8941522), (18, 4470761)]