52727247

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 29387313

約数列:

[1, 3, 9, 23, 27, 69, 197, 207, 431, 591, 621, 1293, 1773, 3879, 4531, 5319, 9913, 11637, 13593, 29739, 40779, 84907, 89217, 122337, 254721, 267651, 764163, 1952861, 2292489, 5858583, 17575749, 52727247]

約数ペア:

[(1, 52727247), (3, 17575749), (9, 5858583), (23, 2292489), (27, 1952861), (69, 764163), (197, 267651), (207, 254721), (431, 122337), (591, 89217), (621, 84907), (1293, 40779), (1773, 29739), (3879, 13593), (4531, 11637), (5319, 9913)]