15704701017

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{1571}}^1\times {\mathrm{20443}}^1$

素因数の和:22180

約数の個数: 16

約数和(自身を含む): 21082507008

約数和(自身を除く): 5377805991

約数列:

[1, 3, 163, 489, 1571, 4713, 20443, 61329, 256073, 768219, 3332209, 9996627, 32115953, 96347859, 5234900339, 15704701017]

約数ペア:

[(1, 15704701017), (3, 5234900339), (163, 96347859), (489, 32115953), (1571, 9996627), (4713, 3332209), (20443, 768219), (61329, 256073)]