47252079

素因数分解:

$3^5\times 7^1\times {\mathrm{27779}}^1$

素因数の和:27801

約数の個数: 24

約数和(自身を含む): 80895360

約数和(自身を除く): 33643281

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 27779, 83337, 194453, 250011, 583359, 750033, 1750077, 2250099, 5250231, 6750297, 15750693, 47252079]

約数ペア:

[(1, 47252079), (3, 15750693), (7, 6750297), (9, 5250231), (21, 2250099), (27, 1750077), (63, 750033), (81, 583359), (189, 250011), (243, 194453), (567, 83337), (1701, 27779)]