51776469

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{40801}}^1$

素因数の和:40857

約数の個数: 16

約数和(自身を含む): 78339840

約数和(自身を除く): 26563371

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 40801, 122403, 367209, 1101627, 1917647, 5752941, 17258823, 51776469]

約数ペア:

[(1, 51776469), (3, 17258823), (9, 5752941), (27, 1917647), (47, 1101627), (141, 367209), (423, 122403), (1269, 40801)]