8427099

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 11620224

約数和(自身を除く): 3193125

約数列:

[1, 3, 41, 123, 131, 393, 523, 1569, 5371, 16113, 21443, 64329, 68513, 205539, 2809033, 8427099]

約数ペア:

[(1, 8427099), (3, 2809033), (41, 205539), (123, 68513), (131, 64329), (393, 21443), (523, 16113), (1569, 5371)]