4481055

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 8390400

約数和(自身を除く): 3909345

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1747, 2565, 5241, 8735, 15723, 26205, 33193, 47169, 78615, 99579, 165965, 235845, 298737, 497895, 896211, 1493685, 4481055]

約数ペア:

[(1, 4481055), (3, 1493685), (5, 896211), (9, 497895), (15, 298737), (19, 235845), (27, 165965), (45, 99579), (57, 78615), (95, 47169), (135, 33193), (171, 26205), (285, 15723), (513, 8735), (855, 5241), (1747, 2565)]