11504223

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{4423}}^1$

素因数の和:4463

約数の個数: 18

約数和(自身を含む): 17656184

約数和(自身を除く): 6151961

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 4423, 13269, 39807, 75191, 225573, 676719, 1278247, 3834741, 11504223]

約数ペア:

[(1, 11504223), (3, 3834741), (9, 1278247), (17, 676719), (51, 225573), (153, 75191), (289, 39807), (867, 13269), (2601, 4423)]