206093673

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 319585280

約数和(自身を除く): 113491607

約数列:

[1, 3, 9, 27, 31, 73, 93, 219, 279, 657, 837, 1971, 2263, 3373, 6789, 10119, 20367, 30357, 61101, 91071, 104563, 246229, 313689, 738687, 941067, 2216061, 2823201, 6648183, 7633099, 22899297, 68697891, 206093673]

約数ペア:

[(1, 206093673), (3, 68697891), (9, 22899297), (27, 7633099), (31, 6648183), (73, 2823201), (93, 2216061), (219, 941067), (279, 738687), (657, 313689), (837, 246229), (1971, 104563), (2263, 91071), (3373, 61101), (6789, 30357), (10119, 20367)]