5531547

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 3500133

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 293, 609, 651, 879, 899, 2051, 2697, 6153, 6293, 8497, 9083, 18879, 25491, 27249, 59479, 63581, 178437, 190743, 263407, 790221, 1843849, 5531547]

約数ペア:

[(1, 5531547), (3, 1843849), (7, 790221), (21, 263407), (29, 190743), (31, 178437), (87, 63581), (93, 59479), (203, 27249), (217, 25491), (293, 18879), (609, 9083), (651, 8497), (879, 6293), (899, 6153), (2051, 2697)]