51368769

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{4127}}^1$

素因数の和:4597

約数の個数: 16

約数和(自身を含む): 76285440

約数和(自身を除く): 24916671

約数列:

[1, 3, 9, 27, 461, 1383, 4127, 4149, 12381, 12447, 37143, 111429, 1902547, 5707641, 17122923, 51368769]

約数ペア:

[(1, 51368769), (3, 17122923), (9, 5707641), (27, 1902547), (461, 111429), (1383, 37143), (4127, 12447), (4149, 12381)]