9137333907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{2339}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 14376005280

約数和(自身を除く): 5238671373

約数列:

[1, 3, 9, 13, 39, 117, 173, 193, 519, 579, 1557, 1737, 2249, 2339, 2509, 6747, 7017, 7527, 20241, 21051, 22581, 30407, 33389, 91221, 100167, 273663, 300501, 404647, 434057, 451427, 1213941, 1302171, 1354281, 3641823, 3906513, 4062843, 5260411, 5868551, 15781233, 17605653, 47343699, 52816959, 78096871, 234290613, 702871839, 1015259323, 3045777969, 9137333907]

約数ペア:

[(1, 9137333907), (3, 3045777969), (9, 1015259323), (13, 702871839), (39, 234290613), (117, 78096871), (173, 52816959), (193, 47343699), (519, 17605653), (579, 15781233), (1557, 5868551), (1737, 5260411), (2249, 4062843), (2339, 3906513), (2509, 3641823), (6747, 1354281), (7017, 1302171), (7527, 1213941), (20241, 451427), (21051, 434057), (22581, 404647), (30407, 300501), (33389, 273663), (91221, 100167)]