16408340242563

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1\times {\mathrm{6373}}^1\times {\mathrm{8231}}^1$

素因数の和:15555

約数の個数: 32

約数和(自身を含む): 22083057303552

約数和(自身を除く): 5674717060989

約数列:

[1, 3, 127, 381, 821, 2463, 6373, 8231, 19119, 24693, 104267, 312801, 809371, 1045337, 2428113, 3136011, 5232233, 6757651, 15696699, 20272953, 52456163, 157368489, 664493591, 858221677, 1993480773, 2574665031, 6661932701, 19985798103, 43066509823, 129199529469, 5469446747521, 16408340242563]

約数ペア:

[(1, 16408340242563), (3, 5469446747521), (127, 129199529469), (381, 43066509823), (821, 19985798103), (2463, 6661932701), (6373, 2574665031), (8231, 1993480773), (19119, 858221677), (24693, 664493591), (104267, 157368489), (312801, 52456163), (809371, 20272953), (1045337, 15696699), (2428113, 6757651), (3136011, 5232233)]