8502949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 11176704

約数和(自身を除く): 2673755

約数列:

[1, 7, 13, 41, 43, 53, 91, 287, 301, 371, 533, 559, 689, 1763, 2173, 2279, 3731, 3913, 4823, 12341, 15211, 15953, 22919, 28249, 29627, 93439, 160433, 197743, 207389, 654073, 1214707, 8502949]

約数ペア:

[(1, 8502949), (7, 1214707), (13, 654073), (41, 207389), (43, 197743), (53, 160433), (91, 93439), (287, 29627), (301, 28249), (371, 22919), (533, 15953), (559, 15211), (689, 12341), (1763, 4823), (2173, 3913), (2279, 3731)]