27472119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28390

約数の個数: 16

約数和(自身を含む): 40826880

約数和(自身を除く): 13354761

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 28351, 85053, 481967, 538669, 1445901, 1616007, 9157373, 27472119]

約数ペア:

[(1, 27472119), (3, 9157373), (17, 1616007), (19, 1445901), (51, 538669), (57, 481967), (323, 85053), (969, 28351)]