1237285439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{32561}}^1$

素因数の和:32690

約数の個数: 16

約数和(自身を含む): 1385838720

約数和(自身を除く): 148553281

約数列:

[1, 13, 37, 79, 481, 1027, 2923, 32561, 37999, 423293, 1204757, 2572319, 15661841, 33440147, 95175803, 1237285439]

約数ペア:

[(1, 1237285439), (13, 95175803), (37, 33440147), (79, 15661841), (481, 2572319), (1027, 1204757), (2923, 423293), (32561, 37999)]