27915141

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 38223360

約数和(自身を除く): 10308219

約数列:

[1, 3, 71, 83, 213, 249, 1579, 4737, 5893, 17679, 112109, 131057, 336327, 393171, 9305047, 27915141]

約数ペア:

[(1, 27915141), (3, 9305047), (71, 393171), (83, 336327), (213, 131057), (249, 112109), (1579, 17679), (4737, 5893)]