3858138

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 8809920

約数和(自身を除く): 4951782

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1931, 1998, 3862, 5793, 11586, 17379, 34758, 52137, 71447, 104274, 142894, 214341, 428682, 643023, 1286046, 1929069, 3858138]

約数ペア:

[(1, 3858138), (2, 1929069), (3, 1286046), (6, 643023), (9, 428682), (18, 214341), (27, 142894), (37, 104274), (54, 71447), (74, 52137), (111, 34758), (222, 17379), (333, 11586), (666, 5793), (999, 3862), (1931, 1998)]