76855247

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10903}}^1$

素因数の和:10982

約数の個数: 16

約数和(自身を含む): 94210560

約数和(自身を除く): 17355313

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 10903, 76321, 207157, 577859, 1450099, 4045013, 10979321, 76855247]

約数ペア:

[(1, 76855247), (7, 10979321), (19, 4045013), (53, 1450099), (133, 577859), (371, 207157), (1007, 76321), (7049, 10903)]