42308877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57097}}^1$

素因数の和:57132

約数の個数: 16

約数和(自身を含む): 63949760

約数和(自身を除く): 21640883

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 57097, 171291, 742261, 1084843, 2226783, 3254529, 14102959, 42308877]

約数ペア:

[(1, 42308877), (3, 14102959), (13, 3254529), (19, 2226783), (39, 1084843), (57, 742261), (247, 171291), (741, 57097)]