2247285735

素因数分解:

$3^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{19379}}^1$

素因数の和:20252

約数の個数: 32

約数和(自身を含む): 4000032000

約数和(自身を除く): 1752746265

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 859, 2577, 4295, 7731, 12885, 19379, 23193, 38655, 58137, 96895, 115965, 174411, 290685, 523233, 872055, 2616165, 16646561, 49939683, 83232805, 149819049, 249698415, 449457147, 749095245, 2247285735]

約数ペア:

[(1, 2247285735), (3, 749095245), (5, 449457147), (9, 249698415), (15, 149819049), (27, 83232805), (45, 49939683), (135, 16646561), (859, 2616165), (2577, 872055), (4295, 523233), (7731, 290685), (12885, 174411), (19379, 115965), (23193, 96895), (38655, 58137)]