214404711

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{4813}}^1$

素因数の和:5326

約数の個数: 16

約数和(自身を含む): 295772160

約数和(自身を除く): 81367449

約数列:

[1, 3, 31, 93, 479, 1437, 4813, 14439, 14849, 44547, 149203, 447609, 2305427, 6916281, 71468237, 214404711]

約数ペア:

[(1, 214404711), (3, 71468237), (31, 6916281), (93, 2305427), (479, 447609), (1437, 149203), (4813, 44547), (14439, 14849)]