30290689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6833}}^1$

素因数の和:6888

約数の個数: 16

約数和(自身を含む): 36739584

約数和(自身を除く): 6448895

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 6833, 75163, 88829, 211823, 977119, 2330053, 2753699, 30290689]

約数ペア:

[(1, 30290689), (11, 2753699), (13, 2330053), (31, 977119), (143, 211823), (341, 88829), (403, 75163), (4433, 6833)]