1201662011

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{522689}}^1$

素因数の和:522730

約数の個数: 12

約数和(自身を含む): 1390355400

約数和(自身を除く): 188693389

約数列:

[1, 11, 19, 121, 209, 2299, 522689, 5749579, 9931091, 63245369, 109242001, 1201662011]

約数ペア:

[(1, 1201662011), (11, 109242001), (19, 63245369), (121, 9931091), (209, 5749579), (2299, 522689)]