123117423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{286987}}^1$

素因数の和:287014

約数の個数: 16

約数和(自身を含む): 192855936

約数和(自身を除く): 69738513

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 286987, 860961, 3156857, 3730831, 9470571, 11192493, 41039141, 123117423]

約数ペア:

[(1, 123117423), (3, 41039141), (11, 11192493), (13, 9470571), (33, 3730831), (39, 3156857), (143, 860961), (429, 286987)]