8430351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7187}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 12420864

約数和(自身を除く): 3990513

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 7187, 21561, 122179, 165301, 366537, 495903, 2810117, 8430351]

約数ペア:

[(1, 8430351), (3, 2810117), (17, 495903), (23, 366537), (51, 165301), (69, 122179), (391, 21561), (1173, 7187)]