2275804809

素因数分解:

$3^3\times {\mathrm{4001}}^1\times {\mathrm{21067}}^1$

素因数の和:25077

約数の個数: 16

約数和(自身を含む): 3372565440

約数和(自身を除く): 1096760631

約数列:

[1, 3, 9, 27, 4001, 12003, 21067, 36009, 63201, 108027, 189603, 568809, 84289067, 252867201, 758601603, 2275804809]

約数ペア:

[(1, 2275804809), (3, 758601603), (9, 252867201), (27, 84289067), (4001, 568809), (12003, 189603), (21067, 108027), (36009, 63201)]