554739029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{33521}}^1$

素因数の和:33620

約数の個数: 16

約数和(自身を含む): 638258880

約数和(自身を除く): 83519851

約数列:

[1, 13, 19, 67, 247, 871, 1273, 16549, 33521, 435773, 636899, 2245907, 8279687, 29196791, 42672233, 554739029]

約数ペア:

[(1, 554739029), (13, 42672233), (19, 29196791), (67, 8279687), (247, 2245907), (871, 636899), (1273, 435773), (16549, 33521)]