133823955

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{207479}}^1$

素因数の和:207530

約数の個数: 16

約数和(自身を含む): 219098880

約数和(自身を除く): 85274925

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 207479, 622437, 1037395, 3112185, 8921597, 26764791, 44607985, 133823955]

約数ペア:

[(1, 133823955), (3, 44607985), (5, 26764791), (15, 8921597), (43, 3112185), (129, 1037395), (215, 622437), (645, 207479)]