77667093

素因数分解:

$3^4\times 7^1\times {\mathrm{136979}}^1$

素因数の和:136998

約数の個数: 20

約数和(自身を含む): 132596640

約数和(自身を除く): 54929547

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 136979, 410937, 958853, 1232811, 2876559, 3698433, 8629677, 11095299, 25889031, 77667093]

約数ペア:

[(1, 77667093), (3, 25889031), (7, 11095299), (9, 8629677), (21, 3698433), (27, 2876559), (63, 1232811), (81, 958853), (189, 410937), (567, 136979)]