54142023

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4695

約数の個数: 24

約数和(自身を含む): 81585792

約数和(自身を除く): 27443769

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 4643, 11661, 13929, 60359, 106789, 181077, 320367, 784667, 1388257, 2354001, 4164771, 18047341, 54142023]

約数ペア:

[(1, 54142023), (3, 18047341), (13, 4164771), (23, 2354001), (39, 1388257), (69, 784667), (169, 320367), (299, 181077), (507, 106789), (897, 60359), (3887, 13929), (4643, 11661)]