12004983

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 18659520

約数和(自身を除く): 6654537

約数列:

[1, 3, 9, 27, 37, 61, 111, 183, 197, 333, 549, 591, 999, 1647, 1773, 2257, 5319, 6771, 7289, 12017, 20313, 21867, 36051, 60939, 65601, 108153, 196803, 324459, 444629, 1333887, 4001661, 12004983]

約数ペア:

[(1, 12004983), (3, 4001661), (9, 1333887), (27, 444629), (37, 324459), (61, 196803), (111, 108153), (183, 65601), (197, 60939), (333, 36051), (549, 21867), (591, 20313), (999, 12017), (1647, 7289), (1773, 6771), (2257, 5319)]