37427721

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{883}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 50918400

約数和(自身を除く): 13490679

約数列:

[1, 3, 71, 199, 213, 597, 883, 2649, 14129, 42387, 62693, 175717, 188079, 527151, 12475907, 37427721]

約数ペア:

[(1, 37427721), (3, 12475907), (71, 527151), (199, 188079), (213, 175717), (597, 62693), (883, 42387), (2649, 14129)]