388675241427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{410857}}^1$

素因数の和:411243

約数の個数: 32

約数和(自身を含む): 572703183360

約数和(自身を除く): 184027941933

約数列:

[1, 3, 11, 33, 109, 263, 327, 789, 1199, 2893, 3597, 8679, 28667, 86001, 315337, 410857, 946011, 1232571, 4519427, 13558281, 44783413, 108055391, 134350239, 324166173, 492617543, 1188609301, 1477852629, 3565827903, 11778037619, 35334112857, 129558413809, 388675241427]

約数ペア:

[(1, 388675241427), (3, 129558413809), (11, 35334112857), (33, 11778037619), (109, 3565827903), (263, 1477852629), (327, 1188609301), (789, 492617543), (1199, 324166173), (2893, 134350239), (3597, 108055391), (8679, 44783413), (28667, 13558281), (86001, 4519427), (315337, 1232571), (410857, 946011)]