80498524797

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{274171}}^1$

素因数の和:274314

約数の個数: 48

約数和(自身を含む): 130878745920

約数和(自身を除く): 50380221123

約数列:

[1, 3, 9, 17, 19, 51, 57, 101, 153, 171, 303, 323, 909, 969, 1717, 1919, 2907, 5151, 5757, 15453, 17271, 32623, 97869, 274171, 293607, 822513, 2467539, 4660907, 5209249, 13982721, 15627747, 27691271, 41948163, 46883241, 83073813, 88557233, 249221439, 265671699, 470751607, 526134149, 797015097, 1412254821, 1578402447, 4236764463, 4735207341, 8944280533, 26832841599, 80498524797]

約数ペア:

[(1, 80498524797), (3, 26832841599), (9, 8944280533), (17, 4735207341), (19, 4236764463), (51, 1578402447), (57, 1412254821), (101, 797015097), (153, 526134149), (171, 470751607), (303, 265671699), (323, 249221439), (909, 88557233), (969, 83073813), (1717, 46883241), (1919, 41948163), (2907, 27691271), (5151, 15627747), (5757, 13982721), (15453, 5209249), (17271, 4660907), (32623, 2467539), (97869, 822513), (274171, 293607)]