53262603

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{6779}}^1$

素因数の和:6888

約数の個数: 20

約数和(自身を含む): 80397240

約数和(自身を除く): 27134637

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 6779, 7857, 20337, 61011, 183033, 549099, 657563, 1972689, 5918067, 17754201, 53262603]

約数ペア:

[(1, 53262603), (3, 17754201), (9, 5918067), (27, 1972689), (81, 657563), (97, 549099), (291, 183033), (873, 61011), (2619, 20337), (6779, 7857)]