504157031

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{74021}}^1$

素因数の和:74174

約数の個数: 12

約数和(自身を含む): 590695560

約数和(自身を除く): 86538529

約数列:

[1, 7, 49, 139, 973, 6811, 74021, 518147, 3627029, 10288919, 72022433, 504157031]

約数ペア:

[(1, 504157031), (7, 72022433), (49, 10288919), (139, 3627029), (973, 518147), (6811, 74021)]