492365973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 753045696

約数和(自身を除く): 260679723

約数列:

[1, 3, 11, 29, 33, 87, 113, 157, 319, 339, 471, 841, 957, 1243, 1727, 2523, 3277, 3729, 4553, 5181, 9251, 9831, 13659, 17741, 27753, 36047, 50083, 53223, 95033, 108141, 132037, 150249, 195151, 285099, 396111, 514489, 585453, 1045363, 1452407, 1543467, 3136089, 4357221, 5659379, 14920181, 16978137, 44760543, 164121991, 492365973]

約数ペア:

[(1, 492365973), (3, 164121991), (11, 44760543), (29, 16978137), (33, 14920181), (87, 5659379), (113, 4357221), (157, 3136089), (319, 1543467), (339, 1452407), (471, 1045363), (841, 585453), (957, 514489), (1243, 396111), (1727, 285099), (2523, 195151), (3277, 150249), (3729, 132037), (4553, 108141), (5181, 95033), (9251, 53223), (9831, 50083), (13659, 36047), (17741, 27753)]