996948108459

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{1613}}^1\times {\mathrm{110587}}^1$

素因数の和:112238

約数の個数: 48

約数和(自身を含む): 1559280183552

約数和(自身を除く): 562332075093

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1613, 1863, 4839, 5589, 14517, 37099, 43551, 110587, 111297, 130653, 331761, 333891, 391959, 995283, 1001673, 2543501, 2985849, 3005019, 7630503, 8957547, 9015057, 22891509, 26872641, 68674527, 178376831, 206023581, 535130493, 618070743, 1605391479, 4102667113, 4816174437, 12308001339, 14448523311, 36924004017, 43345569933, 110772012051, 332316036153, 996948108459]

約数ペア:

[(1, 996948108459), (3, 332316036153), (9, 110772012051), (23, 43345569933), (27, 36924004017), (69, 14448523311), (81, 12308001339), (207, 4816174437), (243, 4102667113), (621, 1605391479), (1613, 618070743), (1863, 535130493), (4839, 206023581), (5589, 178376831), (14517, 68674527), (37099, 26872641), (43551, 22891509), (110587, 9015057), (111297, 8957547), (130653, 7630503), (331761, 3005019), (333891, 2985849), (391959, 2543501), (995283, 1001673)]