1886027

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 16

約数和(自身を含む): 2254560

約数和(自身を除く): 368533

約数列:

[1, 11, 13, 109, 121, 143, 1199, 1331, 1417, 1573, 13189, 15587, 17303, 145079, 171457, 1886027]

約数ペア:

[(1, 1886027), (11, 171457), (13, 145079), (109, 17303), (121, 15587), (143, 13189), (1199, 1573), (1331, 1417)]