2023103621

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163193}}^1$

素因数の和:163241

約数の個数: 24

約数和(自身を含む): 2678992704

約数和(自身を除く): 655889083

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 163193, 1142351, 1795123, 3753439, 7996457, 12565861, 26274073, 41287829, 87961027, 183918511, 289014803, 2023103621]

約数ペア:

[(1, 2023103621), (7, 289014803), (11, 183918511), (23, 87961027), (49, 41287829), (77, 26274073), (161, 12565861), (253, 7996457), (539, 3753439), (1127, 1795123), (1771, 1142351), (12397, 163193)]