2742073271

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{22739}}^1$

素因数の和:22883

約数の個数: 24

約数和(自身を含む): 3359698560

約数和(自身を除く): 617625289

約数列:

[1, 7, 23, 49, 107, 161, 749, 1127, 2461, 5243, 17227, 22739, 120589, 159173, 522997, 1114211, 2433073, 3660979, 17031511, 25626853, 55960679, 119220577, 391724753, 2742073271]

約数ペア:

[(1, 2742073271), (7, 391724753), (23, 119220577), (49, 55960679), (107, 25626853), (161, 17031511), (749, 3660979), (1127, 2433073), (2461, 1114211), (5243, 522997), (17227, 159173), (22739, 120589)]