2015765667

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{120871}}^1$

素因数の和:121003

約数の個数: 24

約数和(自身を含む): 3111245280

約数和(自身を除く): 1095479613

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 5559, 16677, 120871, 362613, 1087839, 2054807, 6164421, 13174939, 18493263, 39524817, 118574451, 223973963, 671921889, 2015765667]

約数ペア:

[(1, 2015765667), (3, 671921889), (9, 223973963), (17, 118574451), (51, 39524817), (109, 18493263), (153, 13174939), (327, 6164421), (981, 2054807), (1853, 1087839), (5559, 362613), (16677, 120871)]