195639081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{673}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 298156032

約数和(自身を除く): 102516951

約数列:

[1, 3, 11, 23, 33, 69, 253, 383, 673, 759, 1149, 2019, 4213, 7403, 8809, 12639, 15479, 22209, 26427, 46437, 96899, 170269, 257759, 290697, 510807, 773277, 2835349, 5928457, 8506047, 17785371, 65213027, 195639081]

約数ペア:

[(1, 195639081), (3, 65213027), (11, 17785371), (23, 8506047), (33, 5928457), (69, 2835349), (253, 773277), (383, 510807), (673, 290697), (759, 257759), (1149, 170269), (2019, 96899), (4213, 46437), (7403, 26427), (8809, 22209), (12639, 15479)]