1457100279

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1255039}}^1$

素因数の和:1255091

約数の個数: 16

約数和(自身を含む): 2208870400

約数和(自身を除く): 751770121

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1255039, 3765117, 11295351, 33886053, 53966677, 161900031, 485700093, 1457100279]

約数ペア:

[(1, 1457100279), (3, 485700093), (9, 161900031), (27, 53966677), (43, 33886053), (129, 11295351), (387, 3765117), (1161, 1255039)]