48985263

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 76190400

約数和(自身を除く): 27205137

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 657, 783, 857, 1971, 2117, 2571, 6351, 7713, 19053, 23139, 24853, 57159, 62561, 74559, 187683, 223677, 563049, 671031, 1689147, 1814269, 5442807, 16328421, 48985263]

約数ペア:

[(1, 48985263), (3, 16328421), (9, 5442807), (27, 1814269), (29, 1689147), (73, 671031), (87, 563049), (219, 223677), (261, 187683), (657, 74559), (783, 62561), (857, 57159), (1971, 24853), (2117, 23139), (2571, 19053), (6351, 7713)]