4738043709

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1749001}}^1$

素因数の和:1749057

約数の個数: 24

約数和(自身を含む): 8003433152

約数和(自身を除く): 3265389443

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 1749001, 5247003, 12243007, 15741009, 36729021, 75207043, 110187063, 225621129, 526449301, 676863387, 1579347903, 4738043709]

約数ペア:

[(1, 4738043709), (3, 1579347903), (7, 676863387), (9, 526449301), (21, 225621129), (43, 110187063), (63, 75207043), (129, 36729021), (301, 15741009), (387, 12243007), (903, 5247003), (2709, 1749001)]