11911053

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51563}}^1$

素因数の和:51584

約数の個数: 16

約数和(自身を含む): 19800576

約数和(自身を除く): 7889523

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 51563, 154689, 360941, 567193, 1082823, 1701579, 3970351, 11911053]

約数ペア:

[(1, 11911053), (3, 3970351), (7, 1701579), (11, 1082823), (21, 567193), (33, 360941), (77, 154689), (231, 51563)]