20196153

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{132001}}^1$

素因数の和:132024

約数の個数: 12

約数和(自身を含む): 30888468

約数和(自身を除く): 10692315

約数列:

[1, 3, 9, 17, 51, 153, 132001, 396003, 1188009, 2244017, 6732051, 20196153]

約数ペア:

[(1, 20196153), (3, 6732051), (9, 2244017), (17, 1188009), (51, 396003), (153, 132001)]