552768039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157081}}^1$

素因数の和:157127

約数の個数: 24

約数和(自身を含む): 882172512

約数和(自身を除く): 329404473

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 157081, 471243, 1413729, 2670377, 3612863, 8011131, 10838589, 24033393, 32515767, 61418671, 184256013, 552768039]

約数ペア:

[(1, 552768039), (3, 184256013), (9, 61418671), (17, 32515767), (23, 24033393), (51, 10838589), (69, 8011131), (153, 3612863), (207, 2670377), (391, 1413729), (1173, 471243), (3519, 157081)]