29711763

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 45427200

約数和(自身を除く): 15715437

約数列:

[1, 3, 9, 19, 57, 171, 239, 717, 727, 2151, 2181, 4541, 6543, 13623, 13813, 40869, 41439, 124317, 173753, 521259, 1563777, 3301307, 9903921, 29711763]

約数ペア:

[(1, 29711763), (3, 9903921), (9, 3301307), (19, 1563777), (57, 521259), (171, 173753), (239, 124317), (717, 41439), (727, 40869), (2151, 13813), (2181, 13623), (4541, 6543)]