324347219

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3759

約数の個数: 24

約数和(自身を含む): 398799360

約数和(自身を除く): 74452141

約数列:

[1, 7, 23, 49, 79, 161, 553, 1127, 1817, 3643, 3871, 12719, 25501, 83789, 89033, 178507, 287797, 586523, 2014579, 4105661, 6619331, 14102053, 46335317, 324347219]

約数ペア:

[(1, 324347219), (7, 46335317), (23, 14102053), (49, 6619331), (79, 4105661), (161, 2014579), (553, 586523), (1127, 287797), (1817, 178507), (3643, 89033), (3871, 83789), (12719, 25501)]