2013111837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{179951}}^1$

素因数の和:180081

約数の個数: 24

約数和(自身を含む): 3200266368

約数和(自身を除く): 1187154531

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 11187, 179951, 539853, 1619559, 1979461, 5938383, 17815149, 20334463, 61003389, 183010167, 223679093, 671037279, 2013111837]

約数ペア:

[(1, 2013111837), (3, 671037279), (9, 223679093), (11, 183010167), (33, 61003389), (99, 20334463), (113, 17815149), (339, 5938383), (1017, 1979461), (1243, 1619559), (3729, 539853), (11187, 179951)]