15432963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56531}}^1$

素因数の和:56554

約数の個数: 16

約数和(自身を含む): 25326336

約数和(自身を除く): 9893373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 56531, 169593, 395717, 734903, 1187151, 2204709, 5144321, 15432963]

約数ペア:

[(1, 15432963), (3, 5144321), (7, 2204709), (13, 1187151), (21, 734903), (39, 395717), (91, 169593), (273, 56531)]