61511427

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 95091200

約数和(自身を除く): 33579773

約数列:

[1, 3, 9, 27, 37, 67, 111, 201, 333, 603, 919, 999, 1809, 2479, 2757, 7437, 8271, 22311, 24813, 34003, 61573, 66933, 102009, 184719, 306027, 554157, 918081, 1662471, 2278201, 6834603, 20503809, 61511427]

約数ペア:

[(1, 61511427), (3, 20503809), (9, 6834603), (27, 2278201), (37, 1662471), (67, 918081), (111, 554157), (201, 306027), (333, 184719), (603, 102009), (919, 66933), (999, 61573), (1809, 34003), (2479, 24813), (2757, 22311), (7437, 8271)]