54816729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{87427}}^1$

素因数の和:87460

約数の個数: 16

約数和(自身を含む): 83930880

約数和(自身を除く): 29114151

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 87427, 262281, 961697, 1661113, 2885091, 4983339, 18272243, 54816729]

約数ペア:

[(1, 54816729), (3, 18272243), (11, 4983339), (19, 2885091), (33, 1661113), (57, 961697), (209, 262281), (627, 87427)]