12284217

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 21222432

約数和(自身を除く): 8938215

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 811, 891, 1377, 1683, 2433, 5049, 7299, 8921, 13787, 15147, 21897, 26763, 41361, 65691, 80289, 124083, 151657, 240867, 372249, 454971, 722601, 1116747, 1364913, 4094739, 12284217]

約数ペア:

[(1, 12284217), (3, 4094739), (9, 1364913), (11, 1116747), (17, 722601), (27, 454971), (33, 372249), (51, 240867), (81, 151657), (99, 124083), (153, 80289), (187, 65691), (297, 41361), (459, 26763), (561, 21897), (811, 15147), (891, 13787), (1377, 8921), (1683, 7299), (2433, 5049)]