509242005

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{34607}}^1$

素因数の和:34730

約数の個数: 32

約数和(自身を含む): 913651200

約数和(自身を除く): 404409195

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 34607, 103821, 173035, 311463, 519105, 934389, 1557315, 3772163, 4671945, 11316489, 18860815, 33949467, 56582445, 101848401, 169747335, 509242005]

約数ペア:

[(1, 509242005), (3, 169747335), (5, 101848401), (9, 56582445), (15, 33949467), (27, 18860815), (45, 11316489), (109, 4671945), (135, 3772163), (327, 1557315), (545, 934389), (981, 519105), (1635, 311463), (2943, 173035), (4905, 103821), (14715, 34607)]