563232021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{9551}}^1$

素因数の和:11352

約数の個数: 16

約数和(自身を含む): 819790848

約数和(自身を除く): 256558827

約数列:

[1, 3, 11, 33, 1787, 5361, 9551, 19657, 28653, 58971, 105061, 315183, 17067637, 51202911, 187744007, 563232021]

約数ペア:

[(1, 563232021), (3, 187744007), (11, 51202911), (33, 17067637), (1787, 315183), (5361, 105061), (9551, 58971), (19657, 28653)]