675210627

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{274811}}^1$

素因数の和:274840

約数の個数: 32

約数和(自身を含む): 1231157760

約数和(自身を除く): 555947133

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 274811, 824433, 1923677, 2473299, 3572543, 5771031, 7419897, 10717629, 17313093, 25007801, 32152887, 51939279, 75023403, 96458661, 225070209, 675210627]

約数ペア:

[(1, 675210627), (3, 225070209), (7, 96458661), (9, 75023403), (13, 51939279), (21, 32152887), (27, 25007801), (39, 17313093), (63, 10717629), (91, 7419897), (117, 5771031), (189, 3572543), (273, 2473299), (351, 1923677), (819, 824433), (2457, 274811)]