8078889471

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{26107}}^1$

素因数の和:26279

約数の個数: 32

約数和(自身を含む): 11654611200

約数和(自身を除く): 3575721729

約数列:

[1, 3, 19, 57, 61, 89, 183, 267, 1159, 1691, 3477, 5073, 5429, 16287, 26107, 78321, 103151, 309453, 496033, 1488099, 1592527, 2323523, 4777581, 6970569, 30258013, 44146937, 90774039, 132440811, 141734903, 425204709, 2692963157, 8078889471]

約数ペア:

[(1, 8078889471), (3, 2692963157), (19, 425204709), (57, 141734903), (61, 132440811), (89, 90774039), (183, 44146937), (267, 30258013), (1159, 6970569), (1691, 4777581), (3477, 2323523), (5073, 1592527), (5429, 1488099), (16287, 496033), (26107, 309453), (78321, 103151)]