432434241

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{71821}}^1$

素因数の和:72053

約数の個数: 16

約数和(自身を含む): 643525120

約数和(自身を除く): 211090879

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 71821, 215463, 646389, 1939167, 16016083, 48048249, 144144747, 432434241]

約数ペア:

[(1, 432434241), (3, 144144747), (9, 48048249), (27, 16016083), (223, 1939167), (669, 646389), (2007, 215463), (6021, 71821)]