9916491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14957}}^1$

素因数の和:14990

約数の個数: 16

約数和(自身を含む): 15077664

約数和(自身を除く): 5161173

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 14957, 44871, 194441, 254269, 583323, 762807, 3305497, 9916491]

約数ペア:

[(1, 9916491), (3, 3305497), (13, 762807), (17, 583323), (39, 254269), (51, 194441), (221, 44871), (663, 14957)]