27244809

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 14572791

約数列:

[1, 3, 9, 27, 53, 79, 159, 237, 241, 477, 711, 723, 1431, 2133, 2169, 4187, 6507, 12561, 12773, 19039, 37683, 38319, 57117, 113049, 114957, 171351, 344871, 514053, 1009067, 3027201, 9081603, 27244809]

約数ペア:

[(1, 27244809), (3, 9081603), (9, 3027201), (27, 1009067), (53, 514053), (79, 344871), (159, 171351), (237, 114957), (241, 113049), (477, 57117), (711, 38319), (723, 37683), (1431, 19039), (2133, 12773), (2169, 12561), (4187, 6507)]