13254417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5821}}^1$

素因数の和:5861

約数の個数: 24

約数和(自身を含む): 21797568

約数和(自身を除く): 8543151

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 5821, 17463, 52389, 64031, 133883, 192093, 401649, 576279, 1204947, 1472713, 4418139, 13254417]

約数ペア:

[(1, 13254417), (3, 4418139), (9, 1472713), (11, 1204947), (23, 576279), (33, 401649), (69, 192093), (99, 133883), (207, 64031), (253, 52389), (759, 17463), (2277, 5821)]