49171191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1063}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 69560064

約数和(自身を除く): 20388873

約数列:

[1, 3, 17, 51, 907, 1063, 2721, 3189, 15419, 18071, 46257, 54213, 964141, 2892423, 16390397, 49171191]

約数ペア:

[(1, 49171191), (3, 16390397), (17, 2892423), (51, 964141), (907, 54213), (1063, 46257), (2721, 18071), (3189, 15419)]