2247335955

素因数分解:

$3^3\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{8311}}^1$

素因数の和:10328

約数の個数: 32

約数和(自身を含む): 3997739520

約数和(自身を除く): 1750403565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2003, 6009, 8311, 10015, 18027, 24933, 30045, 41555, 54081, 74799, 90135, 124665, 224397, 270405, 373995, 1121985, 16646933, 49940799, 83234665, 149822397, 249703995, 449467191, 749111985, 2247335955]

約数ペア:

[(1, 2247335955), (3, 749111985), (5, 449467191), (9, 249703995), (15, 149822397), (27, 83234665), (45, 49940799), (135, 16646933), (2003, 1121985), (6009, 373995), (8311, 270405), (10015, 224397), (18027, 124665), (24933, 90135), (30045, 74799), (41555, 54081)]