200513733

素因数分解:

$3^1\times 7^2\times {\mathrm{1364039}}^1$

素因数の和:1364056

約数の個数: 12

約数和(自身を含む): 311001120

約数和(自身を除く): 110487387

約数列:

[1, 3, 7, 21, 49, 147, 1364039, 4092117, 9548273, 28644819, 66837911, 200513733]

約数ペア:

[(1, 200513733), (3, 66837911), (7, 28644819), (21, 9548273), (49, 4092117), (147, 1364039)]