38779737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20551}}^1$

素因数の和:20608

約数の個数: 16

約数和(自身を含む): 56230272

約数和(自身を除く): 17450535

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 20551, 61653, 349367, 760387, 1048101, 2281161, 12926579, 38779737]

約数ペア:

[(1, 38779737), (3, 12926579), (17, 2281161), (37, 1048101), (51, 760387), (111, 349367), (629, 61653), (1887, 20551)]