11214693

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 20267520

約数和(自身を除く): 9052827

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 347, 399, 513, 567, 1041, 1197, 1539, 1701, 2429, 3123, 3591, 4617, 6593, 7287, 9369, 10773, 19779, 21861, 28107, 32319, 46151, 59337, 65583, 84321, 138453, 178011, 196749, 415359, 534033, 590247, 1246077, 1602099, 3738231, 11214693]

約数ペア:

[(1, 11214693), (3, 3738231), (7, 1602099), (9, 1246077), (19, 590247), (21, 534033), (27, 415359), (57, 196749), (63, 178011), (81, 138453), (133, 84321), (171, 65583), (189, 59337), (243, 46151), (347, 32319), (399, 28107), (513, 21861), (567, 19779), (1041, 10773), (1197, 9369), (1539, 7287), (1701, 6593), (2429, 4617), (3123, 3591)]