138045994437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{11471}}^1\times {\mathrm{308573}}^1$

素因数の和:320060

約数の個数: 16

約数和(自身を含む): 198237811968

約数和(自身を除く): 60191817531

約数列:

[1, 3, 13, 39, 11471, 34413, 149123, 308573, 447369, 925719, 4011449, 12034347, 3539640883, 10618922649, 46015331479, 138045994437]

約数ペア:

[(1, 138045994437), (3, 46015331479), (13, 10618922649), (39, 3539640883), (11471, 12034347), (34413, 4011449), (149123, 925719), (308573, 447369)]