15189135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77893}}^1$

素因数の和:77914

約数の個数: 16

約数和(自身を含む): 26172384

約数和(自身を除く): 10983249

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 77893, 233679, 389465, 1012609, 1168395, 3037827, 5063045, 15189135]

約数ペア:

[(1, 15189135), (3, 5063045), (5, 3037827), (13, 1168395), (15, 1012609), (39, 389465), (65, 233679), (195, 77893)]