27136305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 54123264

約数和(自身を除く): 26986959

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 277, 311, 315, 831, 933, 1385, 1555, 1939, 2177, 2493, 2799, 4155, 4665, 5817, 6531, 9695, 10885, 12465, 13995, 17451, 19593, 29085, 32655, 86147, 87255, 97965, 258441, 430735, 603029, 775323, 1292205, 1809087, 3015145, 3876615, 5427261, 9045435, 27136305]

約数ペア:

[(1, 27136305), (3, 9045435), (5, 5427261), (7, 3876615), (9, 3015145), (15, 1809087), (21, 1292205), (35, 775323), (45, 603029), (63, 430735), (105, 258441), (277, 97965), (311, 87255), (315, 86147), (831, 32655), (933, 29085), (1385, 19593), (1555, 17451), (1939, 13995), (2177, 12465), (2493, 10885), (2799, 9695), (4155, 6531), (4665, 5817)]