5658741

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 9696960

約数和(自身を除く): 4038219

約数列:

[1, 3, 9, 11, 27, 29, 33, 73, 81, 87, 99, 219, 243, 261, 297, 319, 657, 783, 803, 891, 957, 1971, 2117, 2349, 2409, 2673, 2871, 5913, 6351, 7047, 7227, 8613, 17739, 19053, 21681, 23287, 25839, 57159, 65043, 69861, 77517, 171477, 195129, 209583, 514431, 628749, 1886247, 5658741]

約数ペア:

[(1, 5658741), (3, 1886247), (9, 628749), (11, 514431), (27, 209583), (29, 195129), (33, 171477), (73, 77517), (81, 69861), (87, 65043), (99, 57159), (219, 25839), (243, 23287), (261, 21681), (297, 19053), (319, 17739), (657, 8613), (783, 7227), (803, 7047), (891, 6351), (957, 5913), (1971, 2871), (2117, 2673), (2349, 2409)]