20605546803

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1\times {\mathrm{48463}}^1$

素因数の和:49298

約数の個数: 16

約数和(自身を含む): 27636111360

約数和(自身を除く): 7030564557

約数列:

[1, 3, 239, 593, 717, 1779, 48463, 141727, 145389, 425181, 11582657, 28738559, 34747971, 86215677, 6868515601, 20605546803]

約数ペア:

[(1, 20605546803), (3, 6868515601), (239, 86215677), (593, 34747971), (717, 28738559), (1779, 11582657), (48463, 425181), (141727, 145389)]