2043294039

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{45893}}^1$

素因数の和:46016

約数の個数: 32

約数和(自身を含む): 3238280640

約数和(自身を除く): 1194986601

約数列:

[1, 3, 9, 17, 27, 51, 97, 153, 291, 459, 873, 1649, 2619, 4947, 14841, 44523, 45893, 137679, 413037, 780181, 1239111, 2340543, 4451621, 7021629, 13354863, 21064887, 40064589, 75677557, 120193767, 227032671, 681098013, 2043294039]

約数ペア:

[(1, 2043294039), (3, 681098013), (9, 227032671), (17, 120193767), (27, 75677557), (51, 40064589), (97, 21064887), (153, 13354863), (291, 7021629), (459, 4451621), (873, 2340543), (1649, 1239111), (2619, 780181), (4947, 413037), (14841, 137679), (44523, 45893)]