127801983

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{1361}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 172658016

約数和(自身を除く): 44856033

約数列:

[1, 3, 113, 277, 339, 831, 1361, 4083, 31301, 93903, 153793, 376997, 461379, 1130991, 42600661, 127801983]

約数ペア:

[(1, 127801983), (3, 42600661), (113, 1130991), (277, 461379), (339, 376997), (831, 153793), (1361, 93903), (4083, 31301)]