89469603

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{15131}}^1$

素因数の和:15216

約数の個数: 20

約数和(自身を含む): 135491928

約数和(自身を除く): 46022325

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 15131, 45393, 136179, 408537, 1104563, 1225611, 3313689, 9941067, 29823201, 89469603]

約数ペア:

[(1, 89469603), (3, 29823201), (9, 9941067), (27, 3313689), (73, 1225611), (81, 1104563), (219, 408537), (657, 136179), (1971, 45393), (5913, 15131)]