8064693

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 14734720

約数和(自身を除く): 6670027

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 229, 273, 301, 387, 559, 687, 819, 903, 1603, 1677, 2061, 2709, 2977, 3913, 4809, 5031, 8931, 9847, 11739, 14427, 20839, 26793, 29541, 35217, 62517, 68929, 88623, 128011, 187551, 206787, 384033, 620361, 896077, 1152099, 2688231, 8064693]

約数ペア:

[(1, 8064693), (3, 2688231), (7, 1152099), (9, 896077), (13, 620361), (21, 384033), (39, 206787), (43, 187551), (63, 128011), (91, 88623), (117, 68929), (129, 62517), (229, 35217), (273, 29541), (301, 26793), (387, 20839), (559, 14427), (687, 11739), (819, 9847), (903, 8931), (1603, 5031), (1677, 4809), (2061, 3913), (2709, 2977)]