1201350027

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 1678870080

約数和(自身を除く): 477520053

約数列:

[1, 3, 29, 87, 157, 281, 313, 471, 843, 939, 4553, 8149, 9077, 13659, 24447, 27231, 44117, 49141, 87953, 132351, 147423, 263859, 1279393, 1425089, 2550637, 3838179, 4275267, 7651911, 13808621, 41425863, 400450009, 1201350027]

約数ペア:

[(1, 1201350027), (3, 400450009), (29, 41425863), (87, 13808621), (157, 7651911), (281, 4275267), (313, 3838179), (471, 2550637), (843, 1425089), (939, 1279393), (4553, 263859), (8149, 147423), (9077, 132351), (13659, 87953), (24447, 49141), (27231, 44117)]