4280880093

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4740731}}^1$

素因数の和:4740784

約数の個数: 16

約数和(自身を含む): 6674950656

約数和(自身を除く): 2394070563

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 4740731, 14222193, 33185117, 99555351, 203851433, 611554299, 1426960031, 4280880093]

約数ペア:

[(1, 4280880093), (3, 1426960031), (7, 611554299), (21, 203851433), (43, 99555351), (129, 33185117), (301, 14222193), (903, 4740731)]