2015625207

素因数分解:

$3^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1\times {\mathrm{3907}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 2701209600

約数和(自身を除く): 685584393

約数列:

[1, 3, 383, 449, 1149, 1347, 3907, 11721, 171967, 515901, 1496381, 1754243, 4489143, 5262729, 671875069, 2015625207]

約数ペア:

[(1, 2015625207), (3, 671875069), (383, 5262729), (449, 4489143), (1149, 1754243), (1347, 1496381), (3907, 515901), (11721, 171967)]