57065607

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 89644800

約数和(自身を除く): 32579193

約数列:

[1, 3, 9, 19, 27, 57, 171, 173, 513, 519, 643, 1557, 1929, 3287, 4671, 5787, 9861, 12217, 17361, 29583, 36651, 88749, 109953, 111239, 329859, 333717, 1001151, 2113541, 3003453, 6340623, 19021869, 57065607]

約数ペア:

[(1, 57065607), (3, 19021869), (9, 6340623), (19, 3003453), (27, 2113541), (57, 1001151), (171, 333717), (173, 329859), (513, 111239), (519, 109953), (643, 88749), (1557, 36651), (1929, 29583), (3287, 17361), (4671, 12217), (5787, 9861)]