858008583

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{4144969}}^1$

素因数の和:4144998

約数の個数: 12

約数和(自身を含む): 1293230640

約数和(自身を除く): 435222057

約数列:

[1, 3, 9, 23, 69, 207, 4144969, 12434907, 37304721, 95334287, 286002861, 858008583]

約数ペア:

[(1, 858008583), (3, 286002861), (9, 95334287), (23, 37304721), (69, 12434907), (207, 4144969)]