57334221

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{947}}^1$

素因数の和:1022

約数の個数: 36

約数和(自身を含む): 97901856

約数和(自身を除く): 40567635

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 947, 961, 1953, 2841, 2883, 6629, 6727, 8523, 8649, 19887, 20181, 29357, 59661, 60543, 88071, 205499, 264213, 616497, 910067, 1849491, 2730201, 6370469, 8190603, 19111407, 57334221]

約数ペア:

[(1, 57334221), (3, 19111407), (7, 8190603), (9, 6370469), (21, 2730201), (31, 1849491), (63, 910067), (93, 616497), (217, 264213), (279, 205499), (651, 88071), (947, 60543), (961, 59661), (1953, 29357), (2841, 20181), (2883, 19887), (6629, 8649), (6727, 8523)]