271567411263

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{504593}}^1$

素因数の和:505276

約数の個数: 32

約数和(自身を含む): 415946926080

約数和(自身を除く): 144379514817

約数列:

[1, 3, 9, 27, 31, 93, 279, 643, 837, 1929, 5787, 17361, 19933, 59799, 179397, 504593, 538191, 1513779, 4541337, 13624011, 15642383, 46927149, 140781447, 324453299, 422344341, 973359897, 2920079691, 8760239073, 10058052269, 30174156807, 90522470421, 271567411263]

約数ペア:

[(1, 271567411263), (3, 90522470421), (9, 30174156807), (27, 10058052269), (31, 8760239073), (93, 2920079691), (279, 973359897), (643, 422344341), (837, 324453299), (1929, 140781447), (5787, 46927149), (17361, 15642383), (19933, 13624011), (59799, 4541337), (179397, 1513779), (504593, 538191)]