7831297479

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{117709}}^1$

素因数の和:118110

約数の個数: 16

約数和(自身を含む): 10629683840

約数和(自身を除く): 2798386361

約数列:

[1, 3, 67, 201, 331, 993, 22177, 66531, 117709, 353127, 7886503, 23659509, 38961679, 116885037, 2610432493, 7831297479]

約数ペア:

[(1, 7831297479), (3, 2610432493), (67, 116885037), (201, 38961679), (331, 23659509), (993, 7886503), (22177, 353127), (66531, 117709)]