140097913479

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1726343}}^1$

素因数の和:1726547

約数の個数: 24

約数和(自身を含む): 206829821952

約数和(自身を除く): 66731908473

約数列:

[1, 3, 9, 71, 127, 213, 381, 639, 1143, 9017, 27051, 81153, 1726343, 5179029, 15537087, 122570353, 219245561, 367711059, 657736683, 1103133177, 1973210049, 15566434831, 46699304493, 140097913479]

約数ペア:

[(1, 140097913479), (3, 46699304493), (9, 15566434831), (71, 1973210049), (127, 1103133177), (213, 657736683), (381, 367711059), (639, 219245561), (1143, 122570353), (9017, 15537087), (27051, 5179029), (81153, 1726343)]