6441617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 8047872

約数和(自身を除く): 1606255

約数列:

[1, 7, 13, 71, 91, 497, 923, 997, 6461, 6979, 12961, 70787, 90727, 495509, 920231, 6441617]

約数ペア:

[(1, 6441617), (7, 920231), (13, 495509), (71, 90727), (91, 70787), (497, 12961), (923, 6979), (997, 6461)]