1049085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 1968000

約数和(自身を除く): 918915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 409, 513, 855, 1227, 2045, 2565, 3681, 6135, 7771, 11043, 18405, 23313, 38855, 55215, 69939, 116565, 209817, 349695, 1049085]

約数ペア:

[(1, 1049085), (3, 349695), (5, 209817), (9, 116565), (15, 69939), (19, 55215), (27, 38855), (45, 23313), (57, 18405), (95, 11043), (135, 7771), (171, 6135), (285, 3681), (409, 2565), (513, 2045), (855, 1227)]