380069457

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{51479}}^1$

素因数の和:51612

約数の個数: 16

約数和(自身を含む): 533744640

約数和(自身を除く): 153675183

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 51479, 154437, 1184017, 3552051, 5508253, 16524759, 126689819, 380069457]

約数ペア:

[(1, 380069457), (3, 126689819), (23, 16524759), (69, 5508253), (107, 3552051), (321, 1184017), (2461, 154437), (7383, 51479)]