5503281

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3691}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 8506368

約数和(自身を除く): 3003087

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 3691, 11073, 25837, 77511, 262061, 786183, 1834427, 5503281]

約数ペア:

[(1, 5503281), (3, 1834427), (7, 786183), (21, 262061), (71, 77511), (213, 25837), (497, 11073), (1491, 3691)]