33780315

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17191}}^1$

素因数の和:17330

約数の個数: 16

約数和(自身を含む): 54464256

約数和(自身を除く): 20683941

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 17191, 51573, 85955, 257865, 2252021, 6756063, 11260105, 33780315]

約数ペア:

[(1, 33780315), (3, 11260105), (5, 6756063), (15, 2252021), (131, 257865), (393, 85955), (655, 51573), (1965, 17191)]