5166213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 7479360

約数和(自身を除く): 2313147

約数列:

[1, 3, 13, 39, 139, 417, 953, 1807, 2859, 5421, 12389, 37167, 132467, 397401, 1722071, 5166213]

約数ペア:

[(1, 5166213), (3, 1722071), (13, 397401), (39, 132467), (139, 37167), (417, 12389), (953, 5421), (1807, 2859)]