745208101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{115019}}^1$

素因数の和:115080

約数の個数: 16

約数和(自身を含む): 883353600

約数和(自身を除く): 138145499

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 115019, 1265209, 2185361, 3565589, 24038971, 39221479, 67746191, 745208101]

約数ペア:

[(1, 745208101), (11, 67746191), (19, 39221479), (31, 24038971), (209, 3565589), (341, 2185361), (589, 1265209), (6479, 115019)]