8126387841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{69899}}^1$

素因数の和:70197

約数の個数: 32

約数和(自身を含む): 12776601600

約数和(自身を除く): 4650213759

約数列:

[1, 3, 11, 13, 33, 39, 143, 271, 429, 813, 2981, 3523, 8943, 10569, 38753, 69899, 116259, 209697, 768889, 908687, 2306667, 2726061, 9995557, 18942629, 29986671, 56827887, 208368919, 246254177, 625106757, 738762531, 2708795947, 8126387841]

約数ペア:

[(1, 8126387841), (3, 2708795947), (11, 738762531), (13, 625106757), (33, 246254177), (39, 208368919), (143, 56827887), (271, 29986671), (429, 18942629), (813, 9995557), (2981, 2726061), (3523, 2306667), (8943, 908687), (10569, 768889), (38753, 209697), (69899, 116259)]