78951099

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 35096901

約数列:

[1, 3, 19, 57, 79, 89, 197, 237, 267, 591, 1501, 1691, 3743, 4503, 5073, 7031, 11229, 15563, 17533, 21093, 46689, 52599, 133589, 295697, 333127, 400767, 887091, 999381, 1385107, 4155321, 26317033, 78951099]

約数ペア:

[(1, 78951099), (3, 26317033), (19, 4155321), (57, 1385107), (79, 999381), (89, 887091), (197, 400767), (237, 333127), (267, 295697), (591, 133589), (1501, 52599), (1691, 46689), (3743, 21093), (4503, 17533), (5073, 15563), (7031, 11229)]