30066113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20551}}^1$

素因数の和:20588

約数の個数: 16

約数和(自身を含む): 39459840

約数和(自身を除く): 9393727

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 20551, 143857, 226061, 390469, 1582427, 2733283, 4295159, 30066113]

約数ペア:

[(1, 30066113), (7, 4295159), (11, 2733283), (19, 1582427), (77, 390469), (133, 226061), (209, 143857), (1463, 20551)]