15171423

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 20618496

約数和(自身を除く): 5447073

約数列:

[1, 3, 107, 151, 313, 321, 453, 939, 16157, 33491, 47263, 48471, 100473, 141789, 5057141, 15171423]

約数ペア:

[(1, 15171423), (3, 5057141), (107, 141789), (151, 100473), (313, 48471), (321, 47263), (453, 33491), (939, 16157)]