9668421

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 16537248

約数和(自身を除く): 6868827

約数列:

[1, 3, 7, 9, 21, 43, 63, 83, 129, 249, 301, 387, 581, 747, 903, 1743, 1849, 2709, 3569, 5229, 5547, 10707, 12943, 16641, 24983, 32121, 38829, 74949, 116487, 153467, 224847, 460401, 1074269, 1381203, 3222807, 9668421]

約数ペア:

[(1, 9668421), (3, 3222807), (7, 1381203), (9, 1074269), (21, 460401), (43, 224847), (63, 153467), (83, 116487), (129, 74949), (249, 38829), (301, 32121), (387, 24983), (581, 16641), (747, 12943), (903, 10707), (1743, 5547), (1849, 5229), (2709, 3569)]