8340183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 13551408

約数和(自身を除く): 5211225

約数列:

[1, 3, 9, 17, 19, 51, 57, 151, 153, 171, 323, 361, 453, 969, 1083, 1359, 2567, 2869, 2907, 3249, 6137, 7701, 8607, 18411, 23103, 25821, 48773, 54511, 55233, 146319, 163533, 438957, 490599, 926687, 2780061, 8340183]

約数ペア:

[(1, 8340183), (3, 2780061), (9, 926687), (17, 490599), (19, 438957), (51, 163533), (57, 146319), (151, 55233), (153, 54511), (171, 48773), (323, 25821), (361, 23103), (453, 18411), (969, 8607), (1083, 7701), (1359, 6137), (2567, 3249), (2869, 2907)]