229030011

素因数分解:

$3^4\times 7^1\times {\mathrm{403933}}^1$

素因数の和:403952

約数の個数: 20

約数和(自身を含む): 391008112

約数和(自身を除く): 161978101

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 403933, 1211799, 2827531, 3635397, 8482593, 10906191, 25447779, 32718573, 76343337, 229030011]

約数ペア:

[(1, 229030011), (3, 76343337), (7, 32718573), (9, 25447779), (21, 10906191), (27, 8482593), (63, 3635397), (81, 2827531), (189, 1211799), (567, 403933)]