8749359

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 13117104

約数和(自身を除く): 4367745

約数列:

[1, 3, 9, 41, 123, 131, 181, 369, 393, 543, 1179, 1629, 5371, 7421, 16113, 22263, 23711, 48339, 66789, 71133, 213399, 972151, 2916453, 8749359]

約数ペア:

[(1, 8749359), (3, 2916453), (9, 972151), (41, 213399), (123, 71133), (131, 66789), (181, 48339), (369, 23711), (393, 22263), (543, 16113), (1179, 7421), (1629, 5371)]