89545631

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 104294400

約数和(自身を除く): 14748769

約数列:

[1, 7, 79, 193, 553, 839, 1351, 5873, 15247, 66281, 106729, 161927, 463967, 1133489, 12792233, 89545631]

約数ペア:

[(1, 89545631), (7, 12792233), (79, 1133489), (193, 463967), (553, 161927), (839, 106729), (1351, 66281), (5873, 15247)]