49046013

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 74856320

約数和(自身を除く): 25810307

約数列:

[1, 3, 9, 27, 61, 97, 183, 291, 307, 549, 873, 921, 1647, 2619, 2763, 5917, 8289, 17751, 18727, 29779, 53253, 56181, 89337, 159759, 168543, 268011, 505629, 804033, 1816519, 5449557, 16348671, 49046013]

約数ペア:

[(1, 49046013), (3, 16348671), (9, 5449557), (27, 1816519), (61, 804033), (97, 505629), (183, 268011), (291, 168543), (307, 159759), (549, 89337), (873, 56181), (921, 53253), (1647, 29779), (2619, 18727), (2763, 17751), (5917, 8289)]