1797233373

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{393871}}^1$

素因数の和:393906

約数の個数: 24

約数和(自身を含む): 2883143040

約数和(自身を除く): 1085909667

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 393871, 1181613, 3544839, 5120323, 10634517, 15360969, 46082907, 66564199, 138248721, 199692597, 599077791, 1797233373]

約数ペア:

[(1, 1797233373), (3, 599077791), (9, 199692597), (13, 138248721), (27, 66564199), (39, 46082907), (117, 15360969), (169, 10634517), (351, 5120323), (507, 3544839), (1521, 1181613), (4563, 393871)]