3201471

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 5841920

約数和(自身を除く): 2640449

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1303, 2457, 3909, 9121, 11727, 16939, 27363, 35181, 50817, 82089, 118573, 152451, 246267, 355719, 457353, 1067157, 3201471]

約数ペア:

[(1, 3201471), (3, 1067157), (7, 457353), (9, 355719), (13, 246267), (21, 152451), (27, 118573), (39, 82089), (63, 50817), (91, 35181), (117, 27363), (189, 16939), (273, 11727), (351, 9121), (819, 3909), (1303, 2457)]