61060017

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 82494720

約数和(自身を除く): 21434703

約数列:

[1, 3, 131, 251, 393, 619, 753, 1857, 32881, 81089, 98643, 155369, 243267, 466107, 20353339, 61060017]

約数ペア:

[(1, 61060017), (3, 20353339), (131, 466107), (251, 243267), (393, 155369), (619, 98643), (753, 81089), (1857, 32881)]