27053559

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 42496272

約数和(自身を除く): 15442713

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 2161, 4173, 6483, 12519, 19449, 28093, 84279, 231227, 252837, 693681, 2081043, 3005951, 9017853, 27053559]

約数ペア:

[(1, 27053559), (3, 9017853), (9, 3005951), (13, 2081043), (39, 693681), (107, 252837), (117, 231227), (321, 84279), (963, 28093), (1391, 19449), (2161, 12519), (4173, 6483)]