133714287

素因数分解:

$3^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 232012800

約数和(自身を除く): 98298513

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 211, 441, 479, 633, 1323, 1437, 1477, 1899, 3353, 4311, 4431, 5697, 10059, 10339, 12933, 13293, 23471, 30177, 31017, 39879, 70413, 90531, 93051, 101069, 211239, 279153, 303207, 633717, 707483, 909621, 2122449, 2728863, 4952381, 6367347, 14857143, 19102041, 44571429, 133714287]

約数ペア:

[(1, 133714287), (3, 44571429), (7, 19102041), (9, 14857143), (21, 6367347), (27, 4952381), (49, 2728863), (63, 2122449), (147, 909621), (189, 707483), (211, 633717), (441, 303207), (479, 279153), (633, 211239), (1323, 101069), (1437, 93051), (1477, 90531), (1899, 70413), (3353, 39879), (4311, 31017), (4431, 30177), (5697, 23471), (10059, 13293), (10339, 12933)]