673254001

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{15749}}^1$

素因数の和:15984

約数の個数: 16

約数和(自身を含む): 798336000

約数和(自身を除く): 125081999

約数列:

[1, 7, 31, 197, 217, 1379, 6107, 15749, 42749, 110243, 488219, 3102553, 3417533, 21717871, 96179143, 673254001]

約数ペア:

[(1, 673254001), (7, 96179143), (31, 21717871), (197, 3417533), (217, 3102553), (1379, 488219), (6107, 110243), (15749, 42749)]