1119351231

素因数分解:

$3^4\times {\mathrm{751}}^1\times {\mathrm{18401}}^1$

素因数の和:19164

約数の個数: 20

約数和(自身を含む): 1674434784

約数和(自身を除く): 555083553

約数列:

[1, 3, 9, 27, 81, 751, 2253, 6759, 18401, 20277, 55203, 60831, 165609, 496827, 1490481, 13819151, 41457453, 124372359, 373117077, 1119351231]

約数ペア:

[(1, 1119351231), (3, 373117077), (9, 124372359), (27, 41457453), (81, 13819151), (751, 1490481), (2253, 496827), (6759, 165609), (18401, 60831), (20277, 55203)]