207943203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{33961}}^1$

素因数の和:34134

約数の個数: 16

約数和(自身を含む): 300495776

約数和(自身を除く): 92552573

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 33961, 101883, 441493, 1324479, 5331877, 15995631, 69314401, 207943203]

約数ペア:

[(1, 207943203), (3, 69314401), (13, 15995631), (39, 5331877), (157, 1324479), (471, 441493), (2041, 101883), (6123, 33961)]