80454572019

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{3253}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 119094681888

約数和(自身を除く): 38640109869

約数列:

[1, 3, 9, 83, 113, 249, 293, 339, 747, 879, 1017, 2637, 3253, 9379, 9759, 24319, 28137, 29277, 33109, 72957, 84411, 99327, 218871, 269999, 297981, 367589, 809997, 953129, 1102767, 2429991, 2748047, 2859387, 3308301, 8244141, 8578161, 24732423, 30509887, 79109707, 91529661, 107703577, 237329121, 274588983, 323110731, 711987363, 969332193, 8939396891, 26818190673, 80454572019]

約数ペア:

[(1, 80454572019), (3, 26818190673), (9, 8939396891), (83, 969332193), (113, 711987363), (249, 323110731), (293, 274588983), (339, 237329121), (747, 107703577), (879, 91529661), (1017, 79109707), (2637, 30509887), (3253, 24732423), (9379, 8578161), (9759, 8244141), (24319, 3308301), (28137, 2859387), (29277, 2748047), (33109, 2429991), (72957, 1102767), (84411, 953129), (99327, 809997), (218871, 367589), (269999, 297981)]