45129021

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10799}}^1$

素因数の和:11008

約数の個数: 16

約数和(自身を含む): 69120000

約数和(自身を除く): 23990979

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 10799, 32397, 75593, 226779, 2149001, 6447003, 15043007, 45129021]

約数ペア:

[(1, 45129021), (3, 15043007), (7, 6447003), (21, 2149001), (199, 226779), (597, 75593), (1393, 32397), (4179, 10799)]