49663881

素因数分解:

$3^3\times {\mathrm{1289}}^1\times {\mathrm{1427}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 73684800

約数和(自身を除く): 24020919

約数列:

[1, 3, 9, 27, 1289, 1427, 3867, 4281, 11601, 12843, 34803, 38529, 1839403, 5518209, 16554627, 49663881]

約数ペア:

[(1, 49663881), (3, 16554627), (9, 5518209), (27, 1839403), (1289, 38529), (1427, 34803), (3867, 12843), (4281, 11601)]