11166741

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1650

約数の個数: 20

約数和(自身を含む): 16879500

約数和(自身を除く): 5712759

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 1549, 2403, 4647, 7209, 13941, 41823, 125469, 137861, 413583, 1240749, 3722247, 11166741]

約数ペア:

[(1, 11166741), (3, 3722247), (9, 1240749), (27, 413583), (81, 137861), (89, 125469), (267, 41823), (801, 13941), (1549, 7209), (2403, 4647)]