126475449

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{5503}}^1$

素因数の和:5716

約数の個数: 16

約数和(自身を含む): 173309952

約数和(自身を除く): 46834503

約数列:

[1, 3, 47, 141, 163, 489, 5503, 7661, 16509, 22983, 258641, 775923, 896989, 2690967, 42158483, 126475449]

約数ペア:

[(1, 126475449), (3, 42158483), (47, 2690967), (141, 896989), (163, 775923), (489, 258641), (5503, 22983), (7661, 16509)]