422144217

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:953

約数の個数: 56

約数和(自身を含む): 702597888

約数和(自身を除く): 280453671

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 243, 297, 549, 671, 729, 863, 891, 1647, 2013, 2589, 2673, 4941, 6039, 7767, 8019, 9493, 14823, 18117, 23301, 28479, 44469, 52643, 54351, 69903, 85437, 157929, 163053, 209709, 256311, 473787, 489159, 579073, 629127, 768933, 1421361, 1737219, 2306799, 4264083, 5211657, 6920397, 12792249, 15634971, 38376747, 46904913, 140714739, 422144217]

約数ペア:

[(1, 422144217), (3, 140714739), (9, 46904913), (11, 38376747), (27, 15634971), (33, 12792249), (61, 6920397), (81, 5211657), (99, 4264083), (183, 2306799), (243, 1737219), (297, 1421361), (549, 768933), (671, 629127), (729, 579073), (863, 489159), (891, 473787), (1647, 256311), (2013, 209709), (2589, 163053), (2673, 157929), (4941, 85437), (6039, 69903), (7767, 54351), (8019, 52643), (9493, 44469), (14823, 28479), (18117, 23301)]