311940491133

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{839}}^1\times {\mathrm{457319}}^1$

素因数の和:458432

約数の個数: 16

約数和(自身を含む): 417953894400

約数和(自身を除く): 106013403267

約数列:

[1, 3, 271, 813, 839, 2517, 227369, 457319, 682107, 1371957, 123933449, 371800347, 383690641, 1151071923, 103980163711, 311940491133]

約数ペア:

[(1, 311940491133), (3, 103980163711), (271, 1151071923), (813, 383690641), (839, 371800347), (2517, 123933449), (227369, 1371957), (457319, 682107)]