87037467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 136940544

約数和(自身を除く): 49903077

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1551, 2397, 3301, 8789, 9903, 26367, 36311, 56117, 108933, 155147, 168351, 465441, 617287, 1706617, 1851861, 2637499, 5119851, 7912497, 29012489, 87037467]

約数ペア:

[(1, 87037467), (3, 29012489), (11, 7912497), (17, 5119851), (33, 2637499), (47, 1851861), (51, 1706617), (141, 617287), (187, 465441), (517, 168351), (561, 155147), (799, 108933), (1551, 56117), (2397, 36311), (3301, 26367), (8789, 9903)]