28888942311

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{2593}}^1\times {\mathrm{3547}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 41875979600

約数和(自身を除く): 12987037289

約数列:

[1, 3, 9, 349, 1047, 2593, 3141, 3547, 7779, 10641, 23337, 31923, 904957, 1237903, 2714871, 3713709, 8144613, 9197371, 11141127, 27592113, 82776339, 3209882479, 9629647437, 28888942311]

約数ペア:

[(1, 28888942311), (3, 9629647437), (9, 3209882479), (349, 82776339), (1047, 27592113), (2593, 11141127), (3141, 9197371), (3547, 8144613), (7779, 3713709), (10641, 2714871), (23337, 1237903), (31923, 904957)]