313074879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{16759}}^1$

素因数の和:17254

約数の個数: 16

約数和(自身を含む): 450508800

約数和(自身を除く): 137433921

約数列:

[1, 3, 13, 39, 479, 1437, 6227, 16759, 18681, 50277, 217867, 653601, 8027561, 24082683, 104358293, 313074879]

約数ペア:

[(1, 313074879), (3, 104358293), (13, 24082683), (39, 8027561), (479, 653601), (1437, 217867), (6227, 50277), (16759, 18681)]