201343449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{55057}}^1$

素因数の和:55136

約数の個数: 16

約数和(自身を含む): 285420672

約数和(自身を除く): 84077223

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 55057, 165171, 1266311, 2918021, 3798933, 8754063, 67114483, 201343449]

約数ペア:

[(1, 201343449), (3, 67114483), (23, 8754063), (53, 3798933), (69, 2918021), (159, 1266311), (1219, 165171), (3657, 55057)]