13961151

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 21060000

約数和(自身を除く): 7098849

約数列:

[1, 3, 9, 29, 87, 149, 261, 359, 447, 1077, 1341, 3231, 4321, 10411, 12963, 31233, 38889, 53491, 93699, 160473, 481419, 1551239, 4653717, 13961151]

約数ペア:

[(1, 13961151), (3, 4653717), (9, 1551239), (29, 481419), (87, 160473), (149, 93699), (261, 53491), (359, 38889), (447, 31233), (1077, 12963), (1341, 10411), (3231, 4321)]