193103433

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1547

約数の個数: 40

約数和(自身を含む): 303595776

約数和(自身を除く): 110492343

約数列:

[1, 3, 9, 27, 31, 53, 81, 93, 159, 279, 477, 837, 1431, 1451, 1643, 2511, 4293, 4353, 4929, 13059, 14787, 39177, 44361, 44981, 76903, 117531, 133083, 134943, 230709, 404829, 692127, 1214487, 2076381, 2383993, 3643461, 6229143, 7151979, 21455937, 64367811, 193103433]

約数ペア:

[(1, 193103433), (3, 64367811), (9, 21455937), (27, 7151979), (31, 6229143), (53, 3643461), (81, 2383993), (93, 2076381), (159, 1214487), (279, 692127), (477, 404829), (837, 230709), (1431, 134943), (1451, 133083), (1643, 117531), (2511, 76903), (4293, 44981), (4353, 44361), (4929, 39177), (13059, 14787)]