75531177

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 40797783

約数列:

[1, 3, 9, 27, 43, 67, 129, 201, 387, 603, 971, 1161, 1809, 2881, 2913, 8643, 8739, 25929, 26217, 41753, 65057, 77787, 125259, 195171, 375777, 585513, 1127331, 1756539, 2797451, 8392353, 25177059, 75531177]

約数ペア:

[(1, 75531177), (3, 25177059), (9, 8392353), (27, 2797451), (43, 1756539), (67, 1127331), (129, 585513), (201, 375777), (387, 195171), (603, 125259), (971, 77787), (1161, 65057), (1809, 41753), (2881, 26217), (2913, 25929), (8643, 8739)]