231001031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{839}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 249849600

約数和(自身を除く): 18848569

約数列:

[1, 19, 43, 337, 817, 839, 6403, 14491, 15941, 36077, 275329, 282743, 685463, 5372117, 12157949, 231001031]

約数ペア:

[(1, 231001031), (19, 12157949), (43, 5372117), (337, 685463), (817, 282743), (839, 275329), (6403, 36077), (14491, 15941)]