82574779

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 102156768

約数和(自身を除く): 19581989

約数列:

[1, 7, 19, 41, 133, 287, 361, 779, 797, 2527, 5453, 5579, 14801, 15143, 32677, 103607, 106001, 228739, 287717, 620863, 2014019, 4346041, 11796397, 82574779]

約数ペア:

[(1, 82574779), (7, 11796397), (19, 4346041), (41, 2014019), (133, 620863), (287, 287717), (361, 228739), (779, 106001), (797, 103607), (2527, 32677), (5453, 15143), (5579, 14801)]