1027634811

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 1634989824

約数和(自身を除く): 607355013

約数列:

[1, 3, 7, 21, 49, 67, 103, 147, 201, 309, 469, 721, 1013, 1407, 2163, 3039, 3283, 5047, 6901, 7091, 9849, 15141, 20703, 21273, 48307, 49637, 67871, 104339, 144921, 148911, 203613, 313017, 338149, 475097, 730373, 1014447, 1425291, 2191119, 3325679, 5112611, 6990713, 9977037, 15337833, 20972139, 48934991, 146804973, 342544937, 1027634811]

約数ペア:

[(1, 1027634811), (3, 342544937), (7, 146804973), (21, 48934991), (49, 20972139), (67, 15337833), (103, 9977037), (147, 6990713), (201, 5112611), (309, 3325679), (469, 2191119), (721, 1425291), (1013, 1014447), (1407, 730373), (2163, 475097), (3039, 338149), (3283, 313017), (5047, 203613), (6901, 148911), (7091, 144921), (9849, 104339), (15141, 67871), (20703, 49637), (21273, 48307)]