80691105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8097

約数の個数: 32

約数和(自身を含む): 143169408

約数和(自身を除く): 62478303

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 8017, 10065, 24051, 40085, 88187, 120255, 264561, 440935, 489037, 1322805, 1467111, 2445185, 5379407, 7335555, 16138221, 26897035, 80691105]

約数ペア:

[(1, 80691105), (3, 26897035), (5, 16138221), (11, 7335555), (15, 5379407), (33, 2445185), (55, 1467111), (61, 1322805), (165, 489037), (183, 440935), (305, 264561), (671, 120255), (915, 88187), (2013, 40085), (3355, 24051), (8017, 10065)]