1180494027

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{228911}}^1$

素因数の和:229111

約数の個数: 16

約数和(自身を含む): 1758044160

約数和(自身を除く): 577550133

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 228911, 686733, 2060199, 6180597, 43722001, 131166003, 393498009, 1180494027]

約数ペア:

[(1, 1180494027), (3, 393498009), (9, 131166003), (27, 43722001), (191, 6180597), (573, 2060199), (1719, 686733), (5157, 228911)]