9506727

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:740

約数の個数: 20

約数和(自身を含む): 14289616

約数和(自身を除く): 4782889

約数列:

[1, 3, 9, 27, 81, 241, 487, 723, 1461, 2169, 4383, 6507, 13149, 19521, 39447, 117367, 352101, 1056303, 3168909, 9506727]

約数ペア:

[(1, 9506727), (3, 3168909), (9, 1056303), (27, 352101), (81, 117367), (241, 39447), (487, 19521), (723, 13149), (1461, 6507), (2169, 4383)]