28448343

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41051}}^1$

素因数の和:41075

約数の個数: 24

約数和(自身を含む): 51232896

約数和(自身を除く): 22784553

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 41051, 123153, 287357, 369459, 451561, 862071, 1354683, 2586213, 3160927, 4064049, 9482781, 28448343]

約数ペア:

[(1, 28448343), (3, 9482781), (7, 4064049), (9, 3160927), (11, 2586213), (21, 1354683), (33, 862071), (63, 451561), (77, 369459), (99, 287357), (231, 123153), (693, 41051)]