13319589

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4409}}^1$

素因数の和:4484

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 5731611

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 4409, 13227, 83771, 233677, 251313, 701031, 4439863, 13319589]

約数ペア:

[(1, 13319589), (3, 4439863), (19, 701031), (53, 251313), (57, 233677), (159, 83771), (1007, 13227), (3021, 4409)]