3399003

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1488

約数の個数: 20

約数和(自身を含む): 5256240

約数和(自身を除く): 1857237

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1447, 2349, 4341, 13023, 39069, 41963, 117207, 125889, 377667, 1133001, 3399003]

約数ペア:

[(1, 3399003), (3, 1133001), (9, 377667), (27, 125889), (29, 117207), (81, 41963), (87, 39069), (261, 13023), (783, 4341), (1447, 2349)]