8897493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 13210624

約数和(自身を除く): 4313131

約数列:

[1, 3, 11, 33, 121, 127, 193, 363, 381, 579, 1397, 2123, 4191, 6369, 15367, 23353, 24511, 46101, 70059, 73533, 269621, 808863, 2965831, 8897493]

約数ペア:

[(1, 8897493), (3, 2965831), (11, 808863), (33, 269621), (121, 73533), (127, 70059), (193, 46101), (363, 24511), (381, 23353), (579, 15367), (1397, 6369), (2123, 4191)]