243358557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{14411}}^1$

素因数の和:14860

約数の個数: 16

約数和(自身を含む): 350269248

約数和(自身を除く): 106910691

約数列:

[1, 3, 13, 39, 433, 1299, 5629, 14411, 16887, 43233, 187343, 562029, 6239963, 18719889, 81119519, 243358557]

約数ペア:

[(1, 243358557), (3, 81119519), (13, 18719889), (39, 6239963), (433, 562029), (1299, 187343), (5629, 43233), (14411, 16887)]