748762729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1\times {\mathrm{2423}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 880435584

約数和(自身を除く): 131672855

約数列:

[1, 11, 13, 143, 2161, 2423, 23771, 26653, 28093, 31499, 309023, 346489, 5236103, 57597133, 68069339, 748762729]

約数ペア:

[(1, 748762729), (11, 68069339), (13, 57597133), (143, 5236103), (2161, 346489), (2423, 309023), (23771, 31499), (26653, 28093)]