3966315

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{941}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 6375456

約数和(自身を除く): 2409141

約数列:

[1, 3, 5, 15, 281, 843, 941, 1405, 2823, 4215, 4705, 14115, 264421, 793263, 1322105, 3966315]

約数ペア:

[(1, 3966315), (3, 1322105), (5, 793263), (15, 264421), (281, 14115), (843, 4705), (941, 4215), (1405, 2823)]