48071151

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{4673}}^1$

素因数の和:4812

約数の個数: 20

約数和(自身を含む): 72390912

約数和(自身を除く): 24319761

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 4673, 10287, 14019, 42057, 126171, 378513, 593471, 1780413, 5341239, 16023717, 48071151]

約数ペア:

[(1, 48071151), (3, 16023717), (9, 5341239), (27, 1780413), (81, 593471), (127, 378513), (381, 126171), (1143, 42057), (3429, 14019), (4673, 10287)]