1248733977

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{30631}}^1$

素因数の和:30868

約数の個数: 16

約数和(自身を含む): 1693827072

約数和(自身を除く): 445093095

約数列:

[1, 3, 107, 127, 321, 381, 13589, 30631, 40767, 91893, 3277517, 3890137, 9832551, 11670411, 416244659, 1248733977]

約数ペア:

[(1, 1248733977), (3, 416244659), (107, 11670411), (127, 9832551), (321, 3890137), (381, 3277517), (13589, 91893), (30631, 40767)]