39473727

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19727}}^1$

素因数の和:19782

約数の個数: 16

約数和(自身を含む): 56816640

約数和(自身を除く): 17342913

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 19727, 59181, 453721, 572083, 1361163, 1716249, 13157909, 39473727]

約数ペア:

[(1, 39473727), (3, 13157909), (23, 1716249), (29, 1361163), (69, 572083), (87, 453721), (667, 59181), (2001, 19727)]