12974049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 21153600

約数和(自身を除く): 8179551

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 4519, 13557, 40671, 49709, 131051, 149127, 393153, 447381, 1179459, 1441561, 4324683, 12974049]

約数ペア:

[(1, 12974049), (3, 4324683), (9, 1441561), (11, 1179459), (29, 447381), (33, 393153), (87, 149127), (99, 131051), (261, 49709), (319, 40671), (957, 13557), (2871, 4519)]