2019797769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6551}}^1\times {\mathrm{9343}}^1$

素因数の和:15908

約数の個数: 16

約数和(自身を含む): 2938650624

約数和(自身を除く): 918852855

約数列:

[1, 3, 11, 33, 6551, 9343, 19653, 28029, 72061, 102773, 216183, 308319, 61205993, 183617979, 673265923, 2019797769]

約数ペア:

[(1, 2019797769), (3, 673265923), (11, 183617979), (33, 61205993), (6551, 308319), (9343, 216183), (19653, 102773), (28029, 72061)]