23967297

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 37518624

約数和(自身を除く): 13551327

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 3643, 6579, 10929, 32787, 61931, 156649, 185793, 469947, 557379, 1409841, 2663033, 7989099, 23967297]

約数ペア:

[(1, 23967297), (3, 7989099), (9, 2663033), (17, 1409841), (43, 557379), (51, 469947), (129, 185793), (153, 156649), (387, 61931), (731, 32787), (2193, 10929), (3643, 6579)]