11423853

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 19301568

約数和(自身を除く): 7877715

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 4217, 12651, 29519, 37953, 88557, 181331, 265671, 543993, 1269317, 1631979, 3807951, 11423853]

約数ペア:

[(1, 11423853), (3, 3807951), (7, 1631979), (9, 1269317), (21, 543993), (43, 265671), (63, 181331), (129, 88557), (301, 37953), (387, 29519), (903, 12651), (2709, 4217)]