190039617

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1242089}}^1$

素因数の和:1242112

約数の個数: 12

約数和(自身を含む): 290649060

約数和(自身を除く): 100609443

約数列:

[1, 3, 9, 17, 51, 153, 1242089, 3726267, 11178801, 21115513, 63346539, 190039617]

約数ペア:

[(1, 190039617), (3, 63346539), (9, 21115513), (17, 11178801), (51, 3726267), (153, 1242089)]