1329318

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 2995200

約数和(自身を除く): 1665882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 239, 309, 478, 618, 717, 927, 1434, 1854, 2151, 2781, 4302, 5562, 6453, 12906, 24617, 49234, 73851, 147702, 221553, 443106, 664659, 1329318]

約数ペア:

[(1, 1329318), (2, 664659), (3, 443106), (6, 221553), (9, 147702), (18, 73851), (27, 49234), (54, 24617), (103, 12906), (206, 6453), (239, 5562), (309, 4302), (478, 2781), (618, 2151), (717, 1854), (927, 1434)]