2754411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 1669269

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 191, 209, 253, 437, 573, 627, 759, 1311, 2101, 3629, 4393, 4807, 6303, 10887, 13179, 14421, 39919, 48323, 83467, 119757, 144969, 250401, 918137, 2754411]

約数ペア:

[(1, 2754411), (3, 918137), (11, 250401), (19, 144969), (23, 119757), (33, 83467), (57, 48323), (69, 39919), (191, 14421), (209, 13179), (253, 10887), (437, 6303), (573, 4807), (627, 4393), (759, 3629), (1311, 2101)]