9979053

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 15628608

約数和(自身を除く): 5649555

約数列:

[1, 3, 7, 21, 43, 129, 257, 301, 771, 903, 1799, 1849, 5397, 5547, 11051, 12943, 33153, 38829, 77357, 232071, 475193, 1425579, 3326351, 9979053]

約数ペア:

[(1, 9979053), (3, 3326351), (7, 1425579), (21, 475193), (43, 232071), (129, 77357), (257, 38829), (301, 33153), (771, 12943), (903, 11051), (1799, 5547), (1849, 5397)]