105969615

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{10987}}^1$

素因数の和:11638

約数の個数: 16

約数和(自身を含む): 169830528

約数和(自身を除く): 63860913

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 9645, 10987, 32961, 54935, 164805, 7064641, 21193923, 35323205, 105969615]

約数ペア:

[(1, 105969615), (3, 35323205), (5, 21193923), (15, 7064641), (643, 164805), (1929, 54935), (3215, 32961), (9645, 10987)]