7968227907

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{1567}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 11112177664

約数和(自身を除く): 3143949757

約数列:

[1, 3, 37, 61, 111, 183, 751, 1567, 2253, 2257, 4701, 6771, 27787, 45811, 57979, 83361, 95587, 137433, 173937, 286761, 1176817, 1695007, 3530451, 3536719, 5085021, 10610157, 43542229, 71785837, 130626687, 215357511, 2656075969, 7968227907]

約数ペア:

[(1, 7968227907), (3, 2656075969), (37, 215357511), (61, 130626687), (111, 71785837), (183, 43542229), (751, 10610157), (1567, 5085021), (2253, 3536719), (2257, 3530451), (4701, 1695007), (6771, 1176817), (27787, 286761), (45811, 173937), (57979, 137433), (83361, 95587)]