171036459

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 282338784

約数和(自身を除く): 111302325

約数列:

[1, 3, 9, 11, 33, 37, 53, 99, 111, 159, 333, 407, 477, 583, 881, 1221, 1749, 1961, 2643, 3663, 5247, 5883, 7929, 9691, 17649, 21571, 29073, 32597, 46693, 64713, 87219, 97791, 140079, 194139, 293373, 358567, 420237, 513623, 1075701, 1540869, 1727641, 3227103, 4622607, 5182923, 15548769, 19004051, 57012153, 171036459]

約数ペア:

[(1, 171036459), (3, 57012153), (9, 19004051), (11, 15548769), (33, 5182923), (37, 4622607), (53, 3227103), (99, 1727641), (111, 1540869), (159, 1075701), (333, 513623), (407, 420237), (477, 358567), (583, 293373), (881, 194139), (1221, 140079), (1749, 97791), (1961, 87219), (2643, 64713), (3663, 46693), (5247, 32597), (5883, 29073), (7929, 21571), (9691, 17649)]