73617273

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5009}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 112544640

約数和(自身を除く): 38927367

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 5009, 14697, 15027, 45081, 115207, 345621, 355639, 1036863, 1066917, 3200751, 8179697, 24539091, 73617273]

約数ペア:

[(1, 73617273), (3, 24539091), (9, 8179697), (23, 3200751), (69, 1066917), (71, 1036863), (207, 355639), (213, 345621), (639, 115207), (1633, 45081), (4899, 15027), (5009, 14697)]