2016197127

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{60727}}^1$

素因数の和:60788

約数の個数: 48

約数和(自身を含む): 3637850112

約数和(自身を除く): 1621652985

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 1071, 1581, 1953, 3689, 4743, 11067, 33201, 60727, 182181, 425089, 546543, 1032359, 1275267, 1882537, 3097077, 3825801, 5647611, 7226513, 9291231, 13177759, 16942833, 21679539, 32003129, 39533277, 65038617, 96009387, 118599831, 224021903, 288028161, 672065709, 2016197127]

約数ペア:

[(1, 2016197127), (3, 672065709), (7, 288028161), (9, 224021903), (17, 118599831), (21, 96009387), (31, 65038617), (51, 39533277), (63, 32003129), (93, 21679539), (119, 16942833), (153, 13177759), (217, 9291231), (279, 7226513), (357, 5647611), (527, 3825801), (651, 3097077), (1071, 1882537), (1581, 1275267), (1953, 1032359), (3689, 546543), (4743, 425089), (11067, 182181), (33201, 60727)]