54886611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74071}}^1$

素因数の和:74106

約数の個数: 16

約数和(自身を含む): 82960640

約数和(自身を除く): 28074029

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 74071, 222213, 962923, 1407349, 2888769, 4222047, 18295537, 54886611]

約数ペア:

[(1, 54886611), (3, 18295537), (13, 4222047), (19, 2888769), (39, 1407349), (57, 962923), (247, 222213), (741, 74071)]