49105713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9749}}^1$

素因数の和:9848

約数の個数: 16

約数和(自身を含む): 69264000

約数和(自身を除く): 20158287

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 9749, 29247, 224227, 672681, 711677, 2135031, 16368571, 49105713]

約数ペア:

[(1, 49105713), (3, 16368571), (23, 2135031), (69, 711677), (73, 672681), (219, 224227), (1679, 29247), (5037, 9749)]