169792389

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4987}}^1$

素因数の和:5106

約数の個数: 32

約数和(自身を含む): 273741440

約数和(自身を除く): 103949051

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2619, 3783, 4987, 11349, 14961, 34047, 44883, 64831, 134649, 194493, 483739, 583479, 1451217, 1750437, 4353651, 6288607, 13060953, 18865821, 56597463, 169792389]

約数ペア:

[(1, 169792389), (3, 56597463), (9, 18865821), (13, 13060953), (27, 6288607), (39, 4353651), (97, 1750437), (117, 1451217), (291, 583479), (351, 483739), (873, 194493), (1261, 134649), (2619, 64831), (3783, 44883), (4987, 34047), (11349, 14961)]