80458329

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 125991936

約数和(自身を除く): 45533607

約数列:

[1, 3, 7, 21, 61, 107, 183, 321, 427, 587, 749, 1281, 1761, 2247, 4109, 6527, 12327, 19581, 35807, 45689, 62809, 107421, 137067, 188427, 250649, 439663, 751947, 1318989, 3831349, 11494047, 26819443, 80458329]

約数ペア:

[(1, 80458329), (3, 26819443), (7, 11494047), (21, 3831349), (61, 1318989), (107, 751947), (183, 439663), (321, 250649), (427, 188427), (587, 137067), (749, 107421), (1281, 62809), (1761, 45689), (2247, 35807), (4109, 19581), (6527, 12327)]