1072020963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{175081}}^1$

素因数の和:175254

約数の個数: 16

約数和(自身を含む): 1549125536

約数和(自身を除く): 477104573

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 175081, 525243, 2276053, 6828159, 27487717, 82463151, 357340321, 1072020963]

約数ペア:

[(1, 1072020963), (3, 357340321), (13, 82463151), (39, 27487717), (157, 6828159), (471, 2276053), (2041, 525243), (6123, 175081)]