11800495

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 17169408

約数和(自身を除く): 5368913

約数列:

[1, 5, 7, 23, 35, 107, 115, 137, 161, 535, 685, 749, 805, 959, 2461, 3151, 3745, 4795, 12305, 14659, 15755, 17227, 22057, 73295, 86135, 102613, 110285, 337157, 513065, 1685785, 2360099, 11800495]

約数ペア:

[(1, 11800495), (5, 2360099), (7, 1685785), (23, 513065), (35, 337157), (107, 110285), (115, 102613), (137, 86135), (161, 73295), (535, 22057), (685, 17227), (749, 15755), (805, 14659), (959, 12305), (2461, 4795), (3151, 3745)]