47682105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{138209}}^1$

素因数の和:138240

約数の個数: 16

約数和(自身を含む): 79608960

約数和(自身を除く): 31926855

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 138209, 414627, 691045, 2073135, 3178807, 9536421, 15894035, 47682105]

約数ペア:

[(1, 47682105), (3, 15894035), (5, 9536421), (15, 3178807), (23, 2073135), (69, 691045), (115, 414627), (345, 138209)]