522969397327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1\times {\mathrm{2129}}^1$

素因数の和:3675

約数の個数: 32

約数和(自身を含む): 573324091200

約数和(自身を除く): 50354693873

約数列:

[1, 13, 107, 137, 1289, 1391, 1781, 2129, 14659, 16757, 27677, 137923, 176593, 190567, 227803, 291673, 1792999, 2295709, 2744281, 2961439, 3791749, 18895451, 31209011, 35675653, 245640863, 293638067, 375966497, 405717143, 3817294871, 4887564461, 40228415179, 522969397327]

約数ペア:

[(1, 522969397327), (13, 40228415179), (107, 4887564461), (137, 3817294871), (1289, 405717143), (1391, 375966497), (1781, 293638067), (2129, 245640863), (14659, 35675653), (16757, 31209011), (27677, 18895451), (137923, 3791749), (176593, 2961439), (190567, 2744281), (227803, 2295709), (291673, 1792999)]