16140249

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{11279}}^1$

素因数の和:11341

約数の個数: 16

約数和(自身を含む): 24364800

約数和(自身を除く): 8224551

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 11279, 33837, 101511, 304533, 597787, 1793361, 5380083, 16140249]

約数ペア:

[(1, 16140249), (3, 5380083), (9, 1793361), (27, 597787), (53, 304533), (159, 101511), (477, 33837), (1431, 11279)]