20161200033

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{6841}}^1\times {\mathrm{25189}}^1$

素因数の和:32049

約数の個数: 24

約数和(自身を含む): 31367696360

約数和(自身を除く): 11206496327

約数列:

[1, 3, 9, 13, 39, 117, 6841, 20523, 25189, 61569, 75567, 88933, 226701, 266799, 327457, 800397, 982371, 2947113, 172317949, 516953847, 1550861541, 2240133337, 6720400011, 20161200033]

約数ペア:

[(1, 20161200033), (3, 6720400011), (9, 2240133337), (13, 1550861541), (39, 516953847), (117, 172317949), (6841, 2947113), (20523, 982371), (25189, 800397), (61569, 327457), (75567, 266799), (88933, 226701)]