11248407

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 17677296

約数和(自身を除く): 6428889

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 1987, 5661, 5961, 17883, 33779, 73519, 101337, 220557, 304011, 661671, 1249823, 3749469, 11248407]

約数ペア:

[(1, 11248407), (3, 3749469), (9, 1249823), (17, 661671), (37, 304011), (51, 220557), (111, 101337), (153, 73519), (333, 33779), (629, 17883), (1887, 5961), (1987, 5661)]