38105457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1847}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 57228864

約数和(自身を除く): 19123407

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1587, 1847, 5541, 6877, 20631, 24011, 42481, 72033, 127443, 552253, 977063, 1656759, 2931189, 12701819, 38105457]

約数ペア:

[(1, 38105457), (3, 12701819), (13, 2931189), (23, 1656759), (39, 977063), (69, 552253), (299, 127443), (529, 72033), (897, 42481), (1587, 24011), (1847, 20631), (5541, 6877)]