18097893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 29442816

約数和(自身を除く): 11344923

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 5897, 17691, 53073, 64867, 182807, 194601, 548421, 583803, 1645263, 2010877, 6032631, 18097893]

約数ペア:

[(1, 18097893), (3, 6032631), (9, 2010877), (11, 1645263), (31, 583803), (33, 548421), (93, 194601), (99, 182807), (279, 64867), (341, 53073), (1023, 17691), (3069, 5897)]