20231312423

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{4019}}^1\times {\mathrm{5407}}^1$

素因数の和:9459

約数の個数: 24

約数和(自身を含む): 24783782400

約数和(自身を除く): 4552469977

約数列:

[1, 7, 19, 49, 133, 931, 4019, 5407, 28133, 37849, 76361, 102733, 196931, 264943, 534527, 719131, 3741689, 5033917, 21730733, 152115131, 412883927, 1064805917, 2890187489, 20231312423]

約数ペア:

[(1, 20231312423), (7, 2890187489), (19, 1064805917), (49, 412883927), (133, 152115131), (931, 21730733), (4019, 5033917), (5407, 3741689), (28133, 719131), (37849, 534527), (76361, 264943), (102733, 196931)]