16476189

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 22523904

約数和(自身を除く): 6047715

約数列:

[1, 3, 71, 103, 213, 309, 751, 2253, 7313, 21939, 53321, 77353, 159963, 232059, 5492063, 16476189]

約数ペア:

[(1, 16476189), (3, 5492063), (71, 232059), (103, 159963), (213, 77353), (309, 53321), (751, 21939), (2253, 7313)]