7127235

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 12658464

約数和(自身を除く): 5531229

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 3863, 11589, 19315, 34767, 57945, 158383, 173835, 475149, 791915, 1425447, 2375745, 7127235]

約数ペア:

[(1, 7127235), (3, 2375745), (5, 1425447), (9, 791915), (15, 475149), (41, 173835), (45, 158383), (123, 57945), (205, 34767), (369, 19315), (615, 11589), (1845, 3863)]