20162941287

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1\times {\mathrm{64577}}^1$

素因数の和:65302

約数の個数: 16

約数和(自身を含む): 27071097600

約数和(自身を除く): 6908156313

約数列:

[1, 3, 199, 523, 597, 1569, 64577, 104077, 193731, 312231, 12850823, 33773771, 38552469, 101321313, 6720980429, 20162941287]

約数ペア:

[(1, 20162941287), (3, 6720980429), (199, 101321313), (523, 38552469), (597, 33773771), (1569, 12850823), (64577, 312231), (104077, 193731)]