1087335

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 1916304

約数和(自身を除く): 828969

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 331, 365, 657, 993, 1095, 1655, 2979, 3285, 4965, 14895, 24163, 72489, 120815, 217467, 362445, 1087335]

約数ペア:

[(1, 1087335), (3, 362445), (5, 217467), (9, 120815), (15, 72489), (45, 24163), (73, 14895), (219, 4965), (331, 3285), (365, 2979), (657, 1655), (993, 1095)]