53981037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2027}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 85419360

約数和(自身を除く): 31438323

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2027, 2421, 2959, 6081, 8877, 18243, 22297, 26631, 66891, 200673, 545263, 1635789, 4907367, 5997893, 17993679, 53981037]

約数ペア:

[(1, 53981037), (3, 17993679), (9, 5997893), (11, 4907367), (33, 1635789), (99, 545263), (269, 200673), (807, 66891), (2027, 26631), (2421, 22297), (2959, 18243), (6081, 8877)]