20142809487

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{971}}^1\times {\mathrm{3061}}^1$

素因数の和:4292

約数の個数: 32

約数和(自身を含む): 30000741120

約数和(自身を除く): 9857931633

約数列:

[1, 3, 9, 27, 251, 753, 971, 2259, 2913, 3061, 6777, 8739, 9183, 26217, 27549, 82647, 243721, 731163, 768311, 2193489, 2304933, 2972231, 6580467, 6914799, 8916693, 20744397, 26750079, 80250237, 746029981, 2238089943, 6714269829, 20142809487]

約数ペア:

[(1, 20142809487), (3, 6714269829), (9, 2238089943), (27, 746029981), (251, 80250237), (753, 26750079), (971, 20744397), (2259, 8916693), (2913, 6914799), (3061, 6580467), (6777, 2972231), (8739, 2304933), (9183, 2193489), (26217, 768311), (27549, 731163), (82647, 243721)]