481068721

素因数分解:

$7^2\times {\mathrm{631}}^1\times {\mathrm{15559}}^1$

素因数の和:16204

約数の個数: 12

約数和(自身を含む): 560533440

約数和(自身を除く): 79464719

約数列:

[1, 7, 49, 631, 4417, 15559, 30919, 108913, 762391, 9817729, 68724103, 481068721]

約数ペア:

[(1, 481068721), (7, 68724103), (49, 9817729), (631, 762391), (4417, 108913), (15559, 30919)]