103687158281

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{28319}}^1$

素因数の和:28589

約数の個数: 32

約数和(自身を含む): 123321139200

約数和(自身を除く): 19633980919

約数列:

[1, 7, 53, 71, 139, 371, 497, 973, 3763, 7367, 9869, 26341, 28319, 51569, 69083, 198233, 523057, 1500907, 2010649, 3661399, 3936341, 10506349, 14074543, 27554387, 106564397, 208626073, 279480211, 745950779, 1460382511, 1956361477, 14812451183, 103687158281]

約数ペア:

[(1, 103687158281), (7, 14812451183), (53, 1956361477), (71, 1460382511), (139, 745950779), (371, 279480211), (497, 208626073), (973, 106564397), (3763, 27554387), (7367, 14074543), (9869, 10506349), (26341, 3936341), (28319, 3661399), (51569, 2010649), (69083, 1500907), (198233, 523057)]