15441927

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 21840000

約数和(自身を除く): 6398073

約数列:

[1, 3, 19, 57, 139, 417, 1949, 2641, 5847, 7923, 37031, 111093, 270911, 812733, 5147309, 15441927]

約数ペア:

[(1, 15441927), (3, 5147309), (19, 812733), (57, 270911), (139, 111093), (417, 37031), (1949, 7923), (2641, 5847)]