247029265

素因数分解:

$5^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{5527}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 339109632

約数和(自身を除く): 92080367

約数列:

[1, 5, 7, 35, 1277, 5527, 6385, 8939, 27635, 38689, 44695, 193445, 7057979, 35289895, 49405853, 247029265]

約数ペア:

[(1, 247029265), (5, 49405853), (7, 35289895), (35, 7057979), (1277, 193445), (5527, 44695), (6385, 38689), (8939, 27635)]