3440481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 5047488

約数和(自身を除く): 1607007

約数列:

[1, 3, 11, 33, 137, 411, 761, 1507, 2283, 4521, 8371, 25113, 104257, 312771, 1146827, 3440481]

約数ペア:

[(1, 3440481), (3, 1146827), (11, 312771), (33, 104257), (137, 25113), (411, 8371), (761, 4521), (1507, 2283)]