85668381

素因数分解:

$3^3\times {\mathrm{599}}^1\times {\mathrm{5297}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 127152000

約数和(自身を除く): 41483619

約数列:

[1, 3, 9, 27, 599, 1797, 5297, 5391, 15891, 16173, 47673, 143019, 3172903, 9518709, 28556127, 85668381]

約数ペア:

[(1, 85668381), (3, 28556127), (9, 9518709), (27, 3172903), (599, 143019), (1797, 47673), (5297, 16173), (5391, 15891)]