20142989151

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{7549}}^1\times {\mathrm{38671}}^1$

素因数の和:46246

約数の個数: 16

約数和(自身を含む): 28029465600

約数和(自身を除く): 7886476449

約数列:

[1, 3, 23, 69, 7549, 22647, 38671, 116013, 173627, 520881, 889433, 2668299, 291927379, 875782137, 6714329717, 20142989151]

約数ペア:

[(1, 20142989151), (3, 6714329717), (23, 875782137), (69, 291927379), (7549, 2668299), (22647, 889433), (38671, 520881), (116013, 173627)]