15932943

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{15131}}^1$

素因数の和:15156

約数の個数: 20

約数和(自身を含む): 25633608

約数和(自身を除く): 9700665

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 15131, 45393, 136179, 196703, 408537, 590109, 1225611, 1770327, 5310981, 15932943]

約数ペア:

[(1, 15932943), (3, 5310981), (9, 1770327), (13, 1225611), (27, 590109), (39, 408537), (81, 196703), (117, 136179), (351, 45393), (1053, 15131)]