30788937

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{16061}}^1$

素因数の和:16141

約数の個数: 16

約数和(自身を含む): 46258560

約数和(自身を除く): 15469623

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 16061, 48183, 144549, 433647, 1140331, 3420993, 10262979, 30788937]

約数ペア:

[(1, 30788937), (3, 10262979), (9, 3420993), (27, 1140331), (71, 433647), (213, 144549), (639, 48183), (1917, 16061)]