716059071

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{1097}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 1275753024

約数和(自身を除く): 559693953

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 797, 819, 1097, 2391, 3291, 5579, 7173, 7679, 9873, 10361, 14261, 16737, 23037, 31083, 42783, 50211, 69111, 72527, 93249, 99827, 128349, 217581, 299481, 652743, 874309, 898443, 2622927, 6120163, 7868781, 11366017, 18360489, 34098051, 55081467, 79562119, 102294153, 238686357, 716059071]

約数ペア:

[(1, 716059071), (3, 238686357), (7, 102294153), (9, 79562119), (13, 55081467), (21, 34098051), (39, 18360489), (63, 11366017), (91, 7868781), (117, 6120163), (273, 2622927), (797, 898443), (819, 874309), (1097, 652743), (2391, 299481), (3291, 217581), (5579, 128349), (7173, 99827), (7679, 93249), (9873, 72527), (10361, 69111), (14261, 50211), (16737, 42783), (23037, 31083)]