1941495

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 3151872

約数和(自身を除く): 1210377

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1823, 5469, 9115, 27345, 129433, 388299, 647165, 1941495]

約数ペア:

[(1, 1941495), (3, 647165), (5, 388299), (15, 129433), (71, 27345), (213, 9115), (355, 5469), (1065, 1823)]