4991085

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3361}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 9682560

約数和(自身を除く): 4691475

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 3361, 10083, 16805, 30249, 36971, 50415, 90747, 110913, 151245, 184855, 332739, 453735, 554565, 998217, 1663695, 4991085]

約数ペア:

[(1, 4991085), (3, 1663695), (5, 998217), (9, 554565), (11, 453735), (15, 332739), (27, 184855), (33, 151245), (45, 110913), (55, 90747), (99, 50415), (135, 36971), (165, 30249), (297, 16805), (495, 10083), (1485, 3361)]