42900963

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9161}}^1$

素因数の和:9394

約数の個数: 16

約数和(自身を含む): 65673216

約数和(自身を除く): 22772253

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 9161, 27483, 64127, 192381, 2042903, 6128709, 14300321, 42900963]

約数ペア:

[(1, 42900963), (3, 14300321), (7, 6128709), (21, 2042903), (223, 192381), (669, 64127), (1561, 27483), (4683, 9161)]