203467429

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{16649}}^1$

素因数の和:16772

約数の個数: 12

約数和(自身を含む): 225873900

約数和(自身を除く): 22406471

約数列:

[1, 11, 101, 121, 1111, 12221, 16649, 183139, 1681549, 2014529, 18497039, 203467429]

約数ペア:

[(1, 203467429), (11, 18497039), (101, 2014529), (121, 1681549), (1111, 183139), (12221, 16649)]