4924071

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 7945344

約数和(自身を除く): 3021273

約数列:

[1, 3, 9, 27, 31, 37, 53, 81, 93, 111, 159, 279, 333, 477, 837, 999, 1147, 1431, 1643, 1961, 2511, 2997, 3441, 4293, 4929, 5883, 10323, 14787, 17649, 30969, 44361, 52947, 60791, 92907, 133083, 158841, 182373, 547119, 1641357, 4924071]

約数ペア:

[(1, 4924071), (3, 1641357), (9, 547119), (27, 182373), (31, 158841), (37, 133083), (53, 92907), (81, 60791), (93, 52947), (111, 44361), (159, 30969), (279, 17649), (333, 14787), (477, 10323), (837, 5883), (999, 4929), (1147, 4293), (1431, 3441), (1643, 2997), (1961, 2511)]