55234413

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157363}}^1$

素因数の和:157385

約数の個数: 16

約数和(自身を含む): 88123840

約数和(自身を除く): 32889427

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 157363, 472089, 1416267, 2045719, 4248801, 6137157, 18411471, 55234413]

約数ペア:

[(1, 55234413), (3, 18411471), (9, 6137157), (13, 4248801), (27, 2045719), (39, 1416267), (117, 472089), (351, 157363)]