86558439

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{3559}}^1$

素因数の和:3651

約数の個数: 24

約数和(自身を含む): 128786560

約数和(自身を除く): 42228121

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 2211, 3559, 8107, 10677, 24321, 39149, 117447, 238453, 430639, 715359, 1291917, 2622983, 7868949, 28852813, 86558439]

約数ペア:

[(1, 86558439), (3, 28852813), (11, 7868949), (33, 2622983), (67, 1291917), (121, 715359), (201, 430639), (363, 238453), (737, 117447), (2211, 39149), (3559, 24321), (8107, 10677)]