82907461

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 104649720

約数和(自身を除く): 21742259

約数列:

[1, 7, 13, 49, 91, 157, 637, 829, 1099, 2041, 5803, 7693, 10777, 14287, 40621, 75439, 100009, 130153, 528073, 911071, 1691989, 6377497, 11843923, 82907461]

約数ペア:

[(1, 82907461), (7, 11843923), (13, 6377497), (49, 1691989), (91, 911071), (157, 528073), (637, 130153), (829, 100009), (1099, 75439), (2041, 40621), (5803, 14287), (7693, 10777)]