7129782

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4001}}^1$

素因数の和:4026

約数の個数: 40

約数和(自身を含む): 17432712

約数和(自身を除く): 10302930

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 4001, 8002, 12003, 24006, 36009, 44011, 72018, 88022, 108027, 132033, 216054, 264066, 324081, 396099, 648162, 792198, 1188297, 2376594, 3564891, 7129782]

約数ペア:

[(1, 7129782), (2, 3564891), (3, 2376594), (6, 1188297), (9, 792198), (11, 648162), (18, 396099), (22, 324081), (27, 264066), (33, 216054), (54, 132033), (66, 108027), (81, 88022), (99, 72018), (162, 44011), (198, 36009), (297, 24006), (594, 12003), (891, 8002), (1782, 4001)]