13066485

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12269}}^1$

素因数の和:12348

約数の個数: 16

約数和(自身を含む): 21202560

約数和(自身を除く): 8136075

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12269, 36807, 61345, 184035, 871099, 2613297, 4355495, 13066485]

約数ペア:

[(1, 13066485), (3, 4355495), (5, 2613297), (15, 871099), (71, 184035), (213, 61345), (355, 36807), (1065, 12269)]