1999619193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4661117}}^1$

素因数の和:4661144

約数の個数: 16

約数和(自身を含む): 3132271296

約数和(自身を除く): 1132652103

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4661117, 13983351, 51272287, 60594521, 153816861, 181783563, 666539731, 1999619193]

約数ペア:

[(1, 1999619193), (3, 666539731), (11, 181783563), (13, 153816861), (33, 60594521), (39, 51272287), (143, 13983351), (429, 4661117)]