13777299

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 22763520

約数和(自身を除く): 8986221

約数列:

[1, 3, 9, 19, 23, 31, 57, 69, 93, 113, 171, 207, 279, 339, 437, 589, 713, 1017, 1311, 1767, 2139, 2147, 2599, 3503, 3933, 5301, 6417, 6441, 7797, 10509, 13547, 19323, 23391, 31527, 40641, 49381, 66557, 80569, 121923, 148143, 199671, 241707, 444429, 599013, 725121, 1530811, 4592433, 13777299]

約数ペア:

[(1, 13777299), (3, 4592433), (9, 1530811), (19, 725121), (23, 599013), (31, 444429), (57, 241707), (69, 199671), (93, 148143), (113, 121923), (171, 80569), (207, 66557), (279, 49381), (339, 40641), (437, 31527), (589, 23391), (713, 19323), (1017, 13547), (1311, 10509), (1767, 7797), (2139, 6441), (2147, 6417), (2599, 5301), (3503, 3933)]