207871883

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 220729536

約数和(自身を除く): 12857653

約数列:

[1, 37, 53, 71, 1493, 1961, 2627, 3763, 55241, 79129, 106003, 139231, 2927773, 3922111, 5618159, 207871883]

約数ペア:

[(1, 207871883), (37, 5618159), (53, 3922111), (71, 2927773), (1493, 139231), (1961, 106003), (2627, 79129), (3763, 55241)]