299931500531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71429269}}^1$

素因数の和:71429318

約数の個数: 16

約数和(自身を含む): 360003520800

約数和(自身を除く): 60072020269

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 71429269, 928580497, 1214297573, 1357156111, 15785868449, 17643029443, 23071653887, 299931500531]

約数ペア:

[(1, 299931500531), (13, 23071653887), (17, 17643029443), (19, 15785868449), (221, 1357156111), (247, 1214297573), (323, 928580497), (4199, 71429269)]