39180147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4217}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 55340160

約数和(自身を除く): 16160013

約数列:

[1, 3, 19, 57, 163, 489, 3097, 4217, 9291, 12651, 80123, 240369, 687371, 2062113, 13060049, 39180147]

約数ペア:

[(1, 39180147), (3, 13060049), (19, 2062113), (57, 687371), (163, 240369), (489, 80123), (3097, 12651), (4217, 9291)]