143222703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193283}}^1$

素因数の和:193318

約数の個数: 16

約数和(自身を含む): 216478080

約数和(自身を除く): 73255377

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 193283, 579849, 2512679, 3672377, 7538037, 11017131, 47740901, 143222703]

約数ペア:

[(1, 143222703), (3, 47740901), (13, 11017131), (19, 7538037), (39, 3672377), (57, 2512679), (247, 579849), (741, 193283)]