7671753

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 11627616

約数和(自身を除く): 3955863

約数列:

[1, 3, 9, 27, 81, 131, 241, 243, 393, 723, 1179, 2169, 3537, 6507, 10611, 19521, 31571, 31833, 58563, 94713, 284139, 852417, 2557251, 7671753]

約数ペア:

[(1, 7671753), (3, 2557251), (9, 852417), (27, 284139), (81, 94713), (131, 58563), (241, 31833), (243, 31571), (393, 19521), (723, 10611), (1179, 6507), (2169, 3537)]