90130737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{22271}}^1$

素因数の和:22364

約数の個数: 16

約数和(自身を含む): 128286720

約数和(自身を除く): 38155983

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 22271, 66813, 423149, 1269447, 1581241, 4743723, 30043579, 90130737]

約数ペア:

[(1, 90130737), (3, 30043579), (19, 4743723), (57, 1581241), (71, 1269447), (213, 423149), (1349, 66813), (4047, 22271)]