981144220199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1766971}}^1$

素因数の和:1767359

約数の個数: 24

約数和(自身を含む): 1164696059856

約数和(自身を除く): 183551839657

約数列:

[1, 11, 13, 121, 143, 353, 1573, 3883, 4589, 42713, 50479, 555269, 1766971, 19436681, 22970623, 213803491, 252676853, 623740763, 2779445383, 6861148393, 8108629919, 75472632323, 89194929109, 981144220199]

約数ペア:

[(1, 981144220199), (11, 89194929109), (13, 75472632323), (121, 8108629919), (143, 6861148393), (353, 2779445383), (1573, 623740763), (3883, 252676853), (4589, 213803491), (42713, 22970623), (50479, 19436681), (555269, 1766971)]