188674317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1612601}}^1$

素因数の和:1612620

約数の個数: 12

約数和(自身を含む): 293493564

約数和(自身を除く): 104819247

約数列:

[1, 3, 9, 13, 39, 117, 1612601, 4837803, 14513409, 20963813, 62891439, 188674317]

約数ペア:

[(1, 188674317), (3, 62891439), (9, 20963813), (13, 14513409), (39, 4837803), (117, 1612601)]