4550877549

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1400701}}^1$

素因数の和:1400745

約数の個数: 18

約数和(自身を含む): 6937677006

約数和(自身を除く): 2386799457

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 1400701, 4202103, 12606309, 26613319, 79839957, 239519871, 505653061, 1516959183, 4550877549]

約数ペア:

[(1, 4550877549), (3, 1516959183), (9, 505653061), (19, 239519871), (57, 79839957), (171, 26613319), (361, 12606309), (1083, 4202103), (3249, 1400701)]