306943911

素因数分解:

$3^4\times {\mathrm{1093}}^1\times {\mathrm{3467}}^1$

素因数の和:4572

約数の個数: 20

約数和(自身を含む): 459073032

約数和(自身を除く): 152129121

約数列:

[1, 3, 9, 27, 81, 1093, 3279, 3467, 9837, 10401, 29511, 31203, 88533, 93609, 280827, 3789431, 11368293, 34104879, 102314637, 306943911]

約数ペア:

[(1, 306943911), (3, 102314637), (9, 34104879), (27, 11368293), (81, 3789431), (1093, 280827), (3279, 93609), (3467, 88533), (9837, 31203), (10401, 29511)]