1994695602243

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{61128853}}^1$

素因数の和:61129078

約数の個数: 16

約数和(自身を含む): 2714121117600

約数和(自身を除く): 719425515357

約数列:

[1, 3, 73, 149, 219, 447, 10877, 32631, 61128853, 183386559, 4462406269, 9108199097, 13387218807, 27324597291, 664898534081, 1994695602243]

約数ペア:

[(1, 1994695602243), (3, 664898534081), (73, 27324597291), (149, 13387218807), (219, 9108199097), (447, 4462406269), (10877, 183386559), (32631, 61128853)]