13553124315

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2253221}}^1$

素因数の和:2253630

約数の個数: 16

約数和(自身を含む): 21739085856

約数和(自身を除く): 8185961541

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 2253221, 6759663, 11266105, 33798315, 903541621, 2710624863, 4517708105, 13553124315]

約数ペア:

[(1, 13553124315), (3, 4517708105), (5, 2710624863), (15, 903541621), (401, 33798315), (1203, 11266105), (2005, 6759663), (6015, 2253221)]