1282206933

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197597}}^1$

素因数の和:197713

約数の個数: 24

約数和(自身を含む): 2137219968

約数和(自身を除く): 855013035

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 197597, 592791, 1383179, 1778373, 4149537, 12448611, 20352491, 61057473, 142467437, 183172419, 427402311, 1282206933]

約数ペア:

[(1, 1282206933), (3, 427402311), (7, 183172419), (9, 142467437), (21, 61057473), (63, 20352491), (103, 12448611), (309, 4149537), (721, 1778373), (927, 1383179), (2163, 592791), (6489, 197597)]