1926674211

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6257}}^1$

素因数の和:6352

約数の個数: 64

約数和(自身を含む): 3383525376

約数和(自身を除く): 1456851165

約数列:

[1, 3, 7, 11, 21, 31, 33, 43, 77, 93, 129, 217, 231, 301, 341, 473, 651, 903, 1023, 1333, 1419, 2387, 3311, 3999, 6257, 7161, 9331, 9933, 14663, 18771, 27993, 43799, 43989, 68827, 102641, 131397, 193967, 206481, 269051, 307923, 481789, 581901, 807153, 1357769, 1445367, 1883357, 2133637, 2959561, 4073307, 5650071, 6400911, 8340581, 8878683, 14935459, 20716927, 25021743, 44806377, 58384067, 62150781, 91746391, 175152201, 275239173, 642224737, 1926674211]

約数ペア:

[(1, 1926674211), (3, 642224737), (7, 275239173), (11, 175152201), (21, 91746391), (31, 62150781), (33, 58384067), (43, 44806377), (77, 25021743), (93, 20716927), (129, 14935459), (217, 8878683), (231, 8340581), (301, 6400911), (341, 5650071), (473, 4073307), (651, 2959561), (903, 2133637), (1023, 1883357), (1333, 1445367), (1419, 1357769), (2387, 807153), (3311, 581901), (3999, 481789), (6257, 307923), (7161, 269051), (9331, 206481), (9933, 193967), (14663, 131397), (18771, 102641), (27993, 68827), (43799, 43989)]