39299553

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 61430400

約数和(自身を除く): 22130847

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 947, 1431, 1537, 2841, 4611, 8523, 13833, 25569, 27463, 41499, 50191, 82389, 150573, 247167, 451719, 741501, 1355157, 1455539, 4366617, 13099851, 39299553]

約数ペア:

[(1, 39299553), (3, 13099851), (9, 4366617), (27, 1455539), (29, 1355157), (53, 741501), (87, 451719), (159, 247167), (261, 150573), (477, 82389), (783, 50191), (947, 41499), (1431, 27463), (1537, 25569), (2841, 13833), (4611, 8523)]