1929202209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{28201}}^1$

素因数の和:28909

約数の個数: 24

約数和(自身を含む): 3044462304

約数和(自身を除く): 1115260095

約数列:

[1, 3, 9, 11, 33, 99, 691, 2073, 6219, 7601, 22803, 28201, 68409, 84603, 253809, 310211, 930633, 2791899, 19486891, 58460673, 175382019, 214355801, 643067403, 1929202209]

約数ペア:

[(1, 1929202209), (3, 643067403), (9, 214355801), (11, 175382019), (33, 58460673), (99, 19486891), (691, 2791899), (2073, 930633), (6219, 310211), (7601, 253809), (22803, 84603), (28201, 68409)]