372393959

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^2$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 474478992

約数和(自身を除く): 102085033

約数列:

[1, 7, 17, 29, 61, 119, 203, 427, 493, 841, 1037, 1769, 3451, 3721, 5887, 7259, 12383, 14297, 26047, 30073, 51301, 63257, 100079, 107909, 210511, 359107, 442799, 755363, 872117, 1834453, 3129361, 6104819, 12841171, 21905527, 53199137, 372393959]

約数ペア:

[(1, 372393959), (7, 53199137), (17, 21905527), (29, 12841171), (61, 6104819), (119, 3129361), (203, 1834453), (427, 872117), (493, 755363), (841, 442799), (1037, 359107), (1769, 210511), (3451, 107909), (3721, 100079), (5887, 63257), (7259, 51301), (12383, 30073), (14297, 26047)]