27902181

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6131}}^1$

素因数の和:6212

約数の個数: 16

約数和(自身を含む): 39146688

約数和(自身を除く): 11244507

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 6131, 18393, 226847, 251371, 680541, 754113, 9300727, 27902181]

約数ペア:

[(1, 27902181), (3, 9300727), (37, 754113), (41, 680541), (111, 251371), (123, 226847), (1517, 18393), (4551, 6131)]