51791289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1277}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 75453120

約数和(自身を除く): 23661831

約数列:

[1, 3, 11, 33, 1229, 1277, 3687, 3831, 13519, 14047, 40557, 42141, 1569433, 4708299, 17263763, 51791289]

約数ペア:

[(1, 51791289), (3, 17263763), (11, 4708299), (33, 1569433), (1229, 42141), (1277, 40557), (3687, 14047), (3831, 13519)]