327291261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{57329}}^1$

素因数の和:57516

約数の個数: 16

約数和(自身を含む): 478820160

約数和(自身を除く): 151528899

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 57329, 171987, 630619, 1891857, 9917917, 29753751, 109097087, 327291261]

約数ペア:

[(1, 327291261), (3, 109097087), (11, 29753751), (33, 9917917), (173, 1891857), (519, 630619), (1903, 171987), (5709, 57329)]