449391237

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{2767}}^1$

素因数の和:4072

約数の個数: 16

約数和(自身を含む): 613831680

約数和(自身を除く): 164440443

約数列:

[1, 3, 43, 129, 1259, 2767, 3777, 8301, 54137, 118981, 162411, 356943, 3483653, 10450959, 149797079, 449391237]

約数ペア:

[(1, 449391237), (3, 149797079), (43, 10450959), (129, 3483653), (1259, 356943), (2767, 162411), (3777, 118981), (8301, 54137)]