27194643

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7573}}^1$

素因数の和:7608

約数の個数: 32

約数和(自身を含む): 48473600

約数和(自身を除く): 21278957

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 7573, 22719, 53011, 68157, 143887, 159033, 204471, 431661, 477099, 1007209, 1294983, 1431297, 3021627, 3884949, 9064881, 27194643]

約数ペア:

[(1, 27194643), (3, 9064881), (7, 3884949), (9, 3021627), (19, 1431297), (21, 1294983), (27, 1007209), (57, 477099), (63, 431661), (133, 204471), (171, 159033), (189, 143887), (399, 68157), (513, 53011), (1197, 22719), (3591, 7573)]