85337577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6571}}^1$

素因数の和:6630

約数の個数: 32

約数和(自身を含む): 139852160

約数和(自身を除く): 54514583

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 4329, 6571, 12987, 19713, 59139, 85423, 177417, 243127, 256269, 729381, 768807, 2188143, 2306421, 3160651, 6564429, 9481953, 28445859, 85337577]

約数ペア:

[(1, 85337577), (3, 28445859), (9, 9481953), (13, 6564429), (27, 3160651), (37, 2306421), (39, 2188143), (111, 768807), (117, 729381), (333, 256269), (351, 243127), (481, 177417), (999, 85423), (1443, 59139), (4329, 19713), (6571, 12987)]