8154861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19009}}^1$

素因数の和:19036

約数の個数: 16

約数和(自身を含む): 12774720

約数和(自身を除く): 4619859

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 19009, 57027, 209099, 247117, 627297, 741351, 2718287, 8154861]

約数ペア:

[(1, 8154861), (3, 2718287), (11, 741351), (13, 627297), (33, 247117), (39, 209099), (143, 57027), (429, 19009)]