202327479

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 295869600

約数和(自身を除く): 93542121

約数列:

[1, 3, 9, 173, 199, 519, 597, 653, 1557, 1791, 1959, 5877, 34427, 103281, 112969, 129947, 309843, 338907, 389841, 1016721, 1169523, 22480831, 67442493, 202327479]

約数ペア:

[(1, 202327479), (3, 67442493), (9, 22480831), (173, 1169523), (199, 1016721), (519, 389841), (597, 338907), (653, 309843), (1557, 129947), (1791, 112969), (1959, 103281), (5877, 34427)]