53810829

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{84211}}^1$

素因数の和:84288

約数の個数: 12

約数和(自身を含む): 78822432

約数和(自身を除く): 25011603

約数列:

[1, 3, 9, 71, 213, 639, 84211, 252633, 757899, 5978981, 17936943, 53810829]

約数ペア:

[(1, 53810829), (3, 17936943), (9, 5978981), (71, 757899), (213, 252633), (639, 84211)]