24384311

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 29614464

約数和(自身を除く): 5230153

約数列:

[1, 7, 43, 49, 71, 163, 301, 497, 1141, 2107, 3053, 3479, 7009, 7987, 11573, 21371, 49063, 81011, 149597, 343441, 497639, 567077, 3483473, 24384311]

約数ペア:

[(1, 24384311), (7, 3483473), (43, 567077), (49, 497639), (71, 343441), (163, 149597), (301, 81011), (497, 49063), (1141, 21371), (2107, 11573), (3053, 7987), (3479, 7009)]