272833145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{3449}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 352976400

約数和(自身を除く): 80143255

約数列:

[1, 5, 13, 65, 1217, 3449, 6085, 15821, 17245, 44837, 79105, 224185, 4197433, 20987165, 54566629, 272833145]

約数ペア:

[(1, 272833145), (5, 54566629), (13, 20987165), (65, 4197433), (1217, 224185), (3449, 79105), (6085, 44837), (15821, 17245)]