41663889

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 66908160

約数和(自身を除く): 25244271

約数列:

[1, 3, 9, 17, 27, 51, 79, 81, 153, 237, 383, 459, 711, 1149, 1343, 1377, 2133, 3447, 4029, 6399, 6511, 10341, 12087, 19533, 30257, 31023, 36261, 58599, 90771, 108783, 175797, 272313, 514369, 527391, 816939, 1543107, 2450817, 4629321, 13887963, 41663889]

約数ペア:

[(1, 41663889), (3, 13887963), (9, 4629321), (17, 2450817), (27, 1543107), (51, 816939), (79, 527391), (81, 514369), (153, 272313), (237, 175797), (383, 108783), (459, 90771), (711, 58599), (1149, 36261), (1343, 31023), (1377, 30257), (2133, 19533), (3447, 12087), (4029, 10341), (6399, 6511)]