14221053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20521}}^1$

素因数の和:20545

約数の個数: 24

約数和(自身を含む): 25611456

約数和(自身を除く): 11390403

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 20521, 61563, 143647, 184689, 225731, 430941, 677193, 1292823, 1580117, 2031579, 4740351, 14221053]

約数ペア:

[(1, 14221053), (3, 4740351), (7, 2031579), (9, 1580117), (11, 1292823), (21, 677193), (33, 430941), (63, 225731), (77, 184689), (99, 143647), (231, 61563), (693, 20521)]