16037205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 27641088

約数和(自身を除く): 11603883

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1031, 1037, 3093, 3111, 5155, 5185, 15465, 15555, 17527, 52581, 62891, 87635, 188673, 262905, 314455, 943365, 1069147, 3207441, 5345735, 16037205]

約数ペア:

[(1, 16037205), (3, 5345735), (5, 3207441), (15, 1069147), (17, 943365), (51, 314455), (61, 262905), (85, 188673), (183, 87635), (255, 62891), (305, 52581), (915, 17527), (1031, 15555), (1037, 15465), (3093, 5185), (3111, 5155)]