11257191

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 18835200

約数和(自身を除く): 7578009

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 1307, 2871, 3921, 8613, 11763, 14377, 35289, 37903, 43131, 113709, 129393, 341127, 388179, 416933, 1023381, 1250799, 3752397, 11257191]

約数ペア:

[(1, 11257191), (3, 3752397), (9, 1250799), (11, 1023381), (27, 416933), (29, 388179), (33, 341127), (87, 129393), (99, 113709), (261, 43131), (297, 37903), (319, 35289), (783, 14377), (957, 11763), (1307, 8613), (2871, 3921)]