13377849

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 18582144

約数和(自身を除く): 5204295

約数列:

[1, 3, 41, 61, 123, 183, 1783, 2501, 5349, 7503, 73103, 108763, 219309, 326289, 4459283, 13377849]

約数ペア:

[(1, 13377849), (3, 4459283), (41, 326289), (61, 219309), (123, 108763), (183, 73103), (1783, 7503), (2501, 5349)]