22821543

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 35249760

約数和(自身を除く): 12428217

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2689, 2829, 8067, 8487, 24201, 61847, 110249, 185541, 330747, 556623, 992241, 2535727, 7607181, 22821543]

約数ペア:

[(1, 22821543), (3, 7607181), (9, 2535727), (23, 992241), (41, 556623), (69, 330747), (123, 185541), (207, 110249), (369, 61847), (943, 24201), (2689, 8487), (2829, 8067)]