3862978049

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{4637}}^1$

素因数の和:6656

約数の個数: 16

約数和(自身を含む): 4490474496

約数和(自身を除く): 627496447

約数列:

[1, 7, 61, 427, 1951, 4637, 13657, 32459, 119011, 282857, 833077, 1979999, 9046787, 63327509, 551854007, 3862978049]

約数ペア:

[(1, 3862978049), (7, 551854007), (61, 63327509), (427, 9046787), (1951, 1979999), (4637, 833077), (13657, 282857), (32459, 119011)]