28667463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3461}}^1$

素因数の和:3726

約数の個数: 16

約数和(自身を含む): 41876352

約数和(自身を除く): 13208889

約数列:

[1, 3, 11, 33, 251, 753, 2761, 3461, 8283, 10383, 38071, 114213, 868711, 2606133, 9555821, 28667463]

約数ペア:

[(1, 28667463), (3, 9555821), (11, 2606133), (33, 868711), (251, 114213), (753, 38071), (2761, 10383), (3461, 8283)]