121601139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{18517}}^1$

素因数の和:18730

約数の個数: 16

約数和(自身を含む): 177772800

約数和(自身を除く): 56171661

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 18517, 55551, 203687, 611061, 3684883, 11054649, 40533713, 121601139]

約数ペア:

[(1, 121601139), (3, 40533713), (11, 11054649), (33, 3684883), (199, 611061), (597, 203687), (2189, 55551), (6567, 18517)]