9818802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 24523200

約数和(自身を除く): 14704398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 523, 894, 1043, 1046, 1341, 1569, 2086, 2682, 3129, 3138, 3661, 4707, 6258, 7322, 9387, 9414, 10983, 18774, 21966, 32949, 65898, 77927, 155854, 233781, 467562, 545489, 701343, 1090978, 1402686, 1636467, 3272934, 4909401, 9818802]

約数ペア:

[(1, 9818802), (2, 4909401), (3, 3272934), (6, 1636467), (7, 1402686), (9, 1090978), (14, 701343), (18, 545489), (21, 467562), (42, 233781), (63, 155854), (126, 77927), (149, 65898), (298, 32949), (447, 21966), (523, 18774), (894, 10983), (1043, 9414), (1046, 9387), (1341, 7322), (1569, 6258), (2086, 4707), (2682, 3661), (3129, 3138)]