7500979239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{7927}}^1$

素因数の和:9239

約数の個数: 32

約数和(自身を含む): 11347822080

約数和(自身を除く): 3846842841

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1277, 3831, 7927, 16601, 23781, 24263, 49803, 72789, 103051, 150613, 309153, 315419, 451839, 946257, 1957969, 5873907, 10122779, 30368337, 131596127, 192332801, 394788381, 576998403, 2500326413, 7500979239]

約数ペア:

[(1, 7500979239), (3, 2500326413), (13, 576998403), (19, 394788381), (39, 192332801), (57, 131596127), (247, 30368337), (741, 10122779), (1277, 5873907), (3831, 1957969), (7927, 946257), (16601, 451839), (23781, 315419), (24263, 309153), (49803, 150613), (72789, 103051)]