20133201193

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{457043}}^1$

素因数の和:457117

約数の個数: 24

約数和(自身を含む): 25009447680

約数和(自身を除く): 4876246487

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1421, 1519, 6293, 44051, 457043, 3199301, 13254247, 14168333, 22395107, 92779729, 99178331, 410881657, 649458103, 694248317, 2876171599, 20133201193]

約数ペア:

[(1, 20133201193), (7, 2876171599), (29, 694248317), (31, 649458103), (49, 410881657), (203, 99178331), (217, 92779729), (899, 22395107), (1421, 14168333), (1519, 13254247), (6293, 3199301), (44051, 457043)]