23009343

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 36427776

約数和(自身を除く): 13418433

約数列:

[1, 3, 7, 21, 43, 83, 129, 249, 301, 307, 581, 903, 921, 1743, 2149, 3569, 6447, 10707, 13201, 24983, 25481, 39603, 74949, 76443, 92407, 178367, 277221, 535101, 1095683, 3287049, 7669781, 23009343]

約数ペア:

[(1, 23009343), (3, 7669781), (7, 3287049), (21, 1095683), (43, 535101), (83, 277221), (129, 178367), (249, 92407), (301, 76443), (307, 74949), (581, 39603), (903, 25481), (921, 24983), (1743, 13201), (2149, 10707), (3569, 6447)]