22958991

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 38730240

約数和(自身を除く): 15771249

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 3361, 6831, 10083, 30249, 36971, 77303, 90747, 110913, 231909, 332739, 695727, 850333, 998217, 2087181, 2550999, 7652997, 22958991]

約数ペア:

[(1, 22958991), (3, 7652997), (9, 2550999), (11, 2087181), (23, 998217), (27, 850333), (33, 695727), (69, 332739), (99, 231909), (207, 110913), (253, 90747), (297, 77303), (621, 36971), (759, 30249), (2277, 10083), (3361, 6831)]