19076337

素因数分解:

$3^3\times 7^2\times {\mathrm{14419}}^1$

素因数の和:14442

約数の個数: 24

約数和(自身を含む): 32877600

約数和(自身を除く): 13801263

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 14419, 43257, 100933, 129771, 302799, 389313, 706531, 908397, 2119593, 2725191, 6358779, 19076337]

約数ペア:

[(1, 19076337), (3, 6358779), (7, 2725191), (9, 2119593), (21, 908397), (27, 706531), (49, 389313), (63, 302799), (147, 129771), (189, 100933), (441, 43257), (1323, 14419)]