27655647

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2503}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 38461440

約数和(自身を除く): 10805793

約数列:

[1, 3, 29, 87, 127, 381, 2503, 3683, 7509, 11049, 72587, 217761, 317881, 953643, 9218549, 27655647]

約数ペア:

[(1, 27655647), (3, 9218549), (29, 953643), (87, 317881), (127, 217761), (381, 72587), (2503, 11049), (3683, 7509)]