2671977

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 1889943

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 269, 301, 473, 807, 903, 1419, 1883, 2959, 3311, 5649, 8877, 9933, 11567, 20713, 34701, 62139, 80969, 127237, 242907, 381711, 890659, 2671977]

約数ペア:

[(1, 2671977), (3, 890659), (7, 381711), (11, 242907), (21, 127237), (33, 80969), (43, 62139), (77, 34701), (129, 20713), (231, 11567), (269, 9933), (301, 8877), (473, 5649), (807, 3311), (903, 2959), (1419, 1883)]