2477211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 3629568

約数和(自身を除く): 1152357

約数列:

[1, 3, 11, 33, 271, 277, 813, 831, 2981, 3047, 8943, 9141, 75067, 225201, 825737, 2477211]

約数ペア:

[(1, 2477211), (3, 825737), (11, 225201), (33, 75067), (271, 9141), (277, 8943), (813, 3047), (831, 2981)]