7727331315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{1621}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 13655319552

約数和(自身を除く): 5927988237

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 173, 501, 519, 835, 865, 1621, 1837, 1903, 2505, 2595, 4863, 5511, 5709, 8105, 9185, 9515, 17831, 24315, 27555, 28545, 28891, 53493, 86673, 89155, 144455, 267465, 270707, 280433, 317801, 433365, 812121, 841299, 953403, 1353535, 1402165, 1589005, 2977777, 3084763, 4060605, 4206495, 4767015, 8933331, 9254289, 14888885, 15423815, 44666655, 46271445, 46832311, 140496933, 234161555, 515155421, 702484665, 1545466263, 2575777105, 7727331315]

約数ペア:

[(1, 7727331315), (3, 2575777105), (5, 1545466263), (11, 702484665), (15, 515155421), (33, 234161555), (55, 140496933), (165, 46832311), (167, 46271445), (173, 44666655), (501, 15423815), (519, 14888885), (835, 9254289), (865, 8933331), (1621, 4767015), (1837, 4206495), (1903, 4060605), (2505, 3084763), (2595, 2977777), (4863, 1589005), (5511, 1402165), (5709, 1353535), (8105, 953403), (9185, 841299), (9515, 812121), (17831, 433365), (24315, 317801), (27555, 280433), (28545, 270707), (28891, 267465), (53493, 144455), (86673, 89155)]