276147999

素因数分解:

$3^2\times {\mathrm{2371}}^1\times {\mathrm{12941}}^1$

素因数の和:15318

約数の個数: 12

約数和(自身を含む): 399079512

約数和(自身を除く): 122931513

約数列:

[1, 3, 9, 2371, 7113, 12941, 21339, 38823, 116469, 30683111, 92049333, 276147999]

約数ペア:

[(1, 276147999), (3, 92049333), (9, 30683111), (2371, 116469), (7113, 38823), (12941, 21339)]