54536217

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 73835520

約数和(自身を除く): 19299303

約数列:

[1, 3, 131, 151, 393, 453, 919, 2757, 19781, 59343, 120389, 138769, 361167, 416307, 18178739, 54536217]

約数ペア:

[(1, 54536217), (3, 18178739), (131, 416307), (151, 361167), (393, 138769), (453, 120389), (919, 59343), (2757, 19781)]