67247421

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6143}}^1$

素因数の和:6276

約数の個数: 16

約数和(自身を含む): 92897280

約数和(自身を除く): 25649859

約数列:

[1, 3, 41, 89, 123, 267, 3649, 6143, 10947, 18429, 251863, 546727, 755589, 1640181, 22415807, 67247421]

約数ペア:

[(1, 67247421), (3, 22415807), (41, 1640181), (89, 755589), (123, 546727), (267, 251863), (3649, 18429), (6143, 10947)]