277932243

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1\times {\mathrm{1307}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 376327296

約数和(自身を除く): 98395053

約数列:

[1, 3, 73, 219, 971, 1307, 2913, 3921, 70883, 95411, 212649, 286233, 1269097, 3807291, 92644081, 277932243]

約数ペア:

[(1, 277932243), (3, 92644081), (73, 3807291), (219, 1269097), (971, 286233), (1307, 212649), (2913, 95411), (3921, 70883)]