66285057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{56509}}^1$

素因数の和:56552

約数の個数: 16

約数和(自身を含む): 97649280

約数和(自身を除く): 31364223

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 56509, 169527, 960653, 1299707, 2881959, 3899121, 22095019, 66285057]

約数ペア:

[(1, 66285057), (3, 22095019), (17, 3899121), (23, 2881959), (51, 1299707), (69, 960653), (391, 169527), (1173, 56509)]