201228819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{26171}}^1$

素因数の和:26418

約数の個数: 16

約数和(自身を含む): 293963904

約数和(自身を除く): 92735085

約数列:

[1, 3, 11, 33, 233, 699, 2563, 7689, 26171, 78513, 287881, 863643, 6097843, 18293529, 67076273, 201228819]

約数ペア:

[(1, 201228819), (3, 67076273), (11, 18293529), (33, 6097843), (233, 863643), (699, 287881), (2563, 78513), (7689, 26171)]