131427006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{773}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 269723520

約数和(自身を除く): 138296514

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 659, 773, 1318, 1546, 1977, 2319, 3954, 4638, 28337, 33239, 56674, 66478, 85011, 99717, 170022, 199434, 509407, 1018814, 1528221, 3056442, 21904501, 43809002, 65713503, 131427006]

約数ペア:

[(1, 131427006), (2, 65713503), (3, 43809002), (6, 21904501), (43, 3056442), (86, 1528221), (129, 1018814), (258, 509407), (659, 199434), (773, 170022), (1318, 99717), (1546, 85011), (1977, 66478), (2319, 56674), (3954, 33239), (4638, 28337)]