89769315

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{47123}}^1$

素因数の和:47258

約数の個数: 16

約数和(自身を含む): 144764928

約数和(自身を除く): 54995613

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 47123, 141369, 235615, 706845, 5984621, 17953863, 29923105, 89769315]

約数ペア:

[(1, 89769315), (3, 29923105), (5, 17953863), (15, 5984621), (127, 706845), (381, 235615), (635, 141369), (1905, 47123)]