928719

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 626481

約数列:

[1, 3, 9, 11, 27, 33, 53, 59, 99, 159, 177, 297, 477, 531, 583, 649, 1431, 1593, 1749, 1947, 3127, 5247, 5841, 9381, 15741, 17523, 28143, 34397, 84429, 103191, 309573, 928719]

約数ペア:

[(1, 928719), (3, 309573), (9, 103191), (11, 84429), (27, 34397), (33, 28143), (53, 17523), (59, 15741), (99, 9381), (159, 5841), (177, 5247), (297, 3127), (477, 1947), (531, 1749), (583, 1593), (649, 1431)]