78597249

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4651}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 108075264

約数和(自身を除く): 29478015

約数列:

[1, 3, 43, 129, 131, 393, 4651, 5633, 13953, 16899, 199993, 599979, 609281, 1827843, 26199083, 78597249]

約数ペア:

[(1, 78597249), (3, 26199083), (43, 1827843), (129, 609281), (131, 599979), (393, 199993), (4651, 16899), (5633, 13953)]