9123138

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3983

約数の個数: 32

約数和(自身を含む): 20750400

約数和(自身を除く): 11627262

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 3929, 7858, 11787, 23574, 35361, 70722, 106083, 168947, 212166, 337894, 506841, 1013682, 1520523, 3041046, 4561569, 9123138]

約数ペア:

[(1, 9123138), (2, 4561569), (3, 3041046), (6, 1520523), (9, 1013682), (18, 506841), (27, 337894), (43, 212166), (54, 168947), (86, 106083), (129, 70722), (258, 35361), (387, 23574), (774, 11787), (1161, 7858), (2322, 3929)]