121866183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4127}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 187394688

約数和(自身を除く): 65528505

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 3281, 4127, 9843, 12381, 29529, 37143, 70159, 210477, 631431, 796511, 2389533, 7168599, 13540687, 40622061, 121866183]

約数ペア:

[(1, 121866183), (3, 40622061), (9, 13540687), (17, 7168599), (51, 2389533), (153, 796511), (193, 631431), (579, 210477), (1737, 70159), (3281, 37143), (4127, 29529), (9843, 12381)]