85930977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4485

約数の個数: 32

約数和(自身を含む): 135843840

約数和(自身を除く): 49912863

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 4421, 6479, 13263, 19437, 48631, 83999, 137051, 145893, 251997, 411153, 923989, 1507561, 2603969, 2771967, 4522683, 7811907, 28643659, 85930977]

約数ペア:

[(1, 85930977), (3, 28643659), (11, 7811907), (19, 4522683), (31, 2771967), (33, 2603969), (57, 1507561), (93, 923989), (209, 411153), (341, 251997), (589, 145893), (627, 137051), (1023, 83999), (1767, 48631), (4421, 19437), (6479, 13263)]