73181691

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{246403}}^1$

素因数の和:246423

約数の個数: 16

約数和(自身を含む): 118273920

約数和(自身を除く): 45092229

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 246403, 739209, 2217627, 2710433, 6652881, 8131299, 24393897, 73181691]

約数ペア:

[(1, 73181691), (3, 24393897), (9, 8131299), (11, 6652881), (27, 2710433), (33, 2217627), (99, 739209), (297, 246403)]