264509279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 285665280

約数和(自身を除く): 21156001

約数列:

[1, 19, 47, 271, 893, 1093, 5149, 12737, 20767, 51371, 242003, 296203, 976049, 5627857, 13921541, 264509279]

約数ペア:

[(1, 264509279), (19, 13921541), (47, 5627857), (271, 976049), (893, 296203), (1093, 242003), (5149, 51371), (12737, 20767)]