9187803

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 14829120

約数和(自身を除く): 5641317

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 541, 629, 999, 1623, 1887, 4869, 5661, 9197, 14607, 16983, 20017, 27591, 60051, 82773, 180153, 248319, 340289, 540459, 1020867, 3062601, 9187803]

約数ペア:

[(1, 9187803), (3, 3062601), (9, 1020867), (17, 540459), (27, 340289), (37, 248319), (51, 180153), (111, 82773), (153, 60051), (333, 27591), (459, 20017), (541, 16983), (629, 14607), (999, 9197), (1623, 5661), (1887, 4869)]