2017506747

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{50951}}^1$

素因数の和:51218

約数の個数: 16

約数和(自身を含む): 2744070912

約数和(自身を除く): 726564165

約数列:

[1, 3, 67, 197, 201, 591, 13199, 39597, 50951, 152853, 3413717, 10037347, 10241151, 30112041, 672502249, 2017506747]

約数ペア:

[(1, 2017506747), (3, 672502249), (67, 30112041), (197, 10241151), (201, 10037347), (591, 3413717), (13199, 152853), (39597, 50951)]