77390639

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 80994816

約数和(自身を除く): 3604177

約数列:

[1, 61, 71, 107, 167, 4331, 6527, 7597, 10187, 11857, 17869, 463417, 723277, 1090009, 1268699, 77390639]

約数ペア:

[(1, 77390639), (61, 1268699), (71, 1090009), (107, 723277), (167, 463417), (4331, 17869), (6527, 11857), (7597, 10187)]