3211299

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 5859840

約数和(自身を除く): 2648541

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1307, 2457, 3921, 9149, 11763, 16991, 27447, 35289, 50973, 82341, 118937, 152919, 247023, 356811, 458757, 1070433, 3211299]

約数ペア:

[(1, 3211299), (3, 1070433), (7, 458757), (9, 356811), (13, 247023), (21, 152919), (27, 118937), (39, 82341), (63, 50973), (91, 35289), (117, 27447), (189, 16991), (273, 11763), (351, 9149), (819, 3921), (1307, 2457)]