93989763

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 159584256

約数和(自身を除く): 65594493

約数列:

[1, 3, 7, 9, 21, 63, 73, 107, 191, 219, 321, 511, 573, 657, 749, 963, 1337, 1533, 1719, 2247, 4011, 4599, 6741, 7811, 12033, 13943, 20437, 23433, 41829, 54677, 61311, 70299, 97601, 125487, 143059, 164031, 183933, 292803, 429177, 492093, 878409, 1287531, 1491901, 4475703, 10443307, 13427109, 31329921, 93989763]

約数ペア:

[(1, 93989763), (3, 31329921), (7, 13427109), (9, 10443307), (21, 4475703), (63, 1491901), (73, 1287531), (107, 878409), (191, 492093), (219, 429177), (321, 292803), (511, 183933), (573, 164031), (657, 143059), (749, 125487), (963, 97601), (1337, 70299), (1533, 61311), (1719, 54677), (2247, 41829), (4011, 23433), (4599, 20437), (6741, 13943), (7811, 12033)]