2272497

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 3151872

約数和(自身を除く): 879375

約数列:

[1, 3, 47, 71, 141, 213, 227, 681, 3337, 10011, 10669, 16117, 32007, 48351, 757499, 2272497]

約数ペア:

[(1, 2272497), (3, 757499), (47, 48351), (71, 32007), (141, 16117), (213, 10669), (227, 10011), (681, 3337)]