2247477547023

素因数分解:

$3^4\times {\mathrm{1973}}^1\times {\mathrm{3137}}^1\times {\mathrm{4483}}^1$

素因数の和:9605

約数の個数: 40

約数和(自身を含む): 3360864952368

約数和(自身を除く): 1113387405345

約数列:

[1, 3, 9, 27, 81, 1973, 3137, 4483, 5919, 9411, 13449, 17757, 28233, 40347, 53271, 84699, 121041, 159813, 254097, 363123, 6189301, 8844959, 14063171, 18567903, 26534877, 42189513, 55703709, 79604631, 126568539, 167111127, 238813893, 379705617, 501333381, 716441679, 1139116851, 27746636383, 83239909149, 249719727447, 749159182341, 2247477547023]

約数ペア:

[(1, 2247477547023), (3, 749159182341), (9, 249719727447), (27, 83239909149), (81, 27746636383), (1973, 1139116851), (3137, 716441679), (4483, 501333381), (5919, 379705617), (9411, 238813893), (13449, 167111127), (17757, 126568539), (28233, 79604631), (40347, 55703709), (53271, 42189513), (84699, 26534877), (121041, 18567903), (159813, 14063171), (254097, 8844959), (363123, 6189301)]