6990786

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3948

約数の個数: 40

約数和(自身を含む): 17092944

約数和(自身を除く): 10102158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 3923, 7846, 11769, 23538, 35307, 43153, 70614, 86306, 105921, 129459, 211842, 258918, 317763, 388377, 635526, 776754, 1165131, 2330262, 3495393, 6990786]

約数ペア:

[(1, 6990786), (2, 3495393), (3, 2330262), (6, 1165131), (9, 776754), (11, 635526), (18, 388377), (22, 317763), (27, 258918), (33, 211842), (54, 129459), (66, 105921), (81, 86306), (99, 70614), (162, 43153), (198, 35307), (297, 23538), (594, 11769), (891, 7846), (1782, 3923)]