30891397

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1621}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 35035200

約数和(自身を除く): 4143803

約数列:

[1, 17, 19, 59, 323, 1003, 1121, 1621, 19057, 27557, 30799, 95639, 523583, 1625863, 1817141, 30891397]

約数ペア:

[(1, 30891397), (17, 1817141), (19, 1625863), (59, 523583), (323, 95639), (1003, 30799), (1121, 27557), (1621, 19057)]