15672280621

素因数分解:

${\mathrm{79}}^2\times {\mathrm{199}}^1\times {\mathrm{12619}}^1$

素因数の和:12976

約数の個数: 12

約数和(自身を含む): 15954204000

約数和(自身を除く): 281923379

約数列:

[1, 79, 199, 6241, 12619, 15721, 996901, 1241959, 2511181, 78755179, 198383299, 15672280621]

約数ペア:

[(1, 15672280621), (79, 198383299), (199, 78755179), (6241, 2511181), (12619, 1241959), (15721, 996901)]