2273004321

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^2\times {\mathrm{2789}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 3482544960

約数和(自身を除く): 1209540639

約数列:

[1, 3, 7, 21, 197, 591, 1379, 2789, 4137, 8367, 19523, 38809, 58569, 116427, 271663, 549433, 814989, 1648299, 3846031, 11538093, 108238301, 324714903, 757668107, 2273004321]

約数ペア:

[(1, 2273004321), (3, 757668107), (7, 324714903), (21, 108238301), (197, 11538093), (591, 3846031), (1379, 1648299), (2789, 814989), (4137, 549433), (8367, 271663), (19523, 116427), (38809, 58569)]