1505210057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1\times {\mathrm{761}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 1632588048

約数和(自身を除く): 127377991

約数列:

[1, 13, 233, 653, 761, 3029, 8489, 9893, 152149, 177313, 496933, 1977937, 2305069, 6460129, 115785389, 1505210057]

約数ペア:

[(1, 1505210057), (13, 115785389), (233, 6460129), (653, 2305069), (761, 1977937), (3029, 496933), (8489, 177313), (9893, 152149)]