3952263

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 6229888

約数和(自身を除く): 2277625

約数列:

[1, 3, 7, 21, 53, 67, 159, 201, 371, 469, 1113, 1407, 2809, 3551, 8427, 10653, 19663, 24857, 58989, 74571, 188203, 564609, 1317421, 3952263]

約数ペア:

[(1, 3952263), (3, 1317421), (7, 564609), (21, 188203), (53, 74571), (67, 58989), (159, 24857), (201, 19663), (371, 10653), (469, 8427), (1113, 3551), (1407, 2809)]