86726847

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3230

約数の個数: 16

約数和(自身を含む): 118153728

約数和(自身を除く): 31426881

約数列:

[1, 3, 73, 131, 219, 393, 3023, 9069, 9563, 28689, 220679, 396013, 662037, 1188039, 28908949, 86726847]

約数ペア:

[(1, 86726847), (3, 28908949), (73, 1188039), (131, 662037), (219, 396013), (393, 220679), (3023, 28689), (9069, 9563)]