23727231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:4007

約数の個数: 24

約数和(自身を含む): 38010960

約数和(自身を除く): 14283729

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 3929, 6039, 11787, 35361, 43219, 129657, 239669, 388971, 719007, 2157021, 2636359, 7909077, 23727231]

約数ペア:

[(1, 23727231), (3, 7909077), (9, 2636359), (11, 2157021), (33, 719007), (61, 388971), (99, 239669), (183, 129657), (549, 43219), (671, 35361), (2013, 11787), (3929, 6039)]