3781998

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{6367}}^1$

素因数の和:6389

約数の個数: 32

約数和(自身を含む): 9169920

約数和(自身を除く): 5387922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 6367, 12734, 19101, 38202, 57303, 70037, 114606, 140074, 171909, 210111, 343818, 420222, 630333, 1260666, 1890999, 3781998]

約数ペア:

[(1, 3781998), (2, 1890999), (3, 1260666), (6, 630333), (9, 420222), (11, 343818), (18, 210111), (22, 171909), (27, 140074), (33, 114606), (54, 70037), (66, 57303), (99, 38202), (198, 19101), (297, 12734), (594, 6367)]