200087445

素因数分解:

$3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{25603}}^1$

素因数の和:26132

約数の個数: 16

約数和(自身を含む): 320766912

約数和(自身を除く): 120679467

約数列:

[1, 3, 5, 15, 521, 1563, 2605, 7815, 25603, 76809, 128015, 384045, 13339163, 40017489, 66695815, 200087445]

約数ペア:

[(1, 200087445), (3, 66695815), (5, 40017489), (15, 13339163), (521, 384045), (1563, 128015), (2605, 76809), (7815, 25603)]