996823291

素因数分解:

${\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 1032199168

約数和(自身を除く): 35375877

約数列:

[1, 43, 181, 211, 607, 7783, 9073, 26101, 38191, 109867, 128077, 1642213, 4724281, 5507311, 23181937, 996823291]

約数ペア:

[(1, 996823291), (43, 23181937), (181, 5507311), (211, 4724281), (607, 1642213), (7783, 128077), (9073, 109867), (26101, 38191)]