412273413

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{27283}}^1$

素因数の和:27385

約数の個数: 24

約数和(自身を含む): 629932992

約数和(自身を除く): 217659579

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 15111, 27283, 81849, 245547, 627509, 1882527, 1991659, 5647581, 5974977, 17924931, 45808157, 137424471, 412273413]

約数ペア:

[(1, 412273413), (3, 137424471), (9, 45808157), (23, 17924931), (69, 5974977), (73, 5647581), (207, 1991659), (219, 1882527), (657, 627509), (1679, 245547), (5037, 81849), (15111, 27283)]