20050168311

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{6383371}}^1$

素因数の和:6383726

約数の個数: 12

約数和(自身を含む): 29044342600

約数和(自身を除く): 8994174289

約数列:

[1, 3, 9, 349, 1047, 3141, 6383371, 19150113, 57450339, 2227796479, 6683389437, 20050168311]

約数ペア:

[(1, 20050168311), (3, 6683389437), (9, 2227796479), (349, 57450339), (1047, 19150113), (3141, 6383371)]