23058191

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 27054720

約数和(自身を除く): 3996529

約数列:

[1, 13, 19, 43, 167, 169, 247, 559, 817, 2171, 3173, 3211, 7181, 7267, 10621, 28223, 41249, 93353, 136439, 138073, 536237, 1213589, 1773707, 23058191]

約数ペア:

[(1, 23058191), (13, 1773707), (19, 1213589), (43, 536237), (167, 138073), (169, 136439), (247, 93353), (559, 41249), (817, 28223), (2171, 10621), (3173, 7267), (3211, 7181)]