5655152181

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21821}}^1$

素因数の和:21922

約数の個数: 48

約数和(自身を含む): 9194568768

約数和(自身を除く): 3539416587

約数列:

[1, 3, 7, 21, 41, 43, 49, 123, 129, 147, 287, 301, 861, 903, 1763, 2009, 2107, 5289, 6027, 6321, 12341, 21821, 37023, 65463, 86387, 152747, 259161, 458241, 894661, 938303, 1069229, 2683983, 2814909, 3207687, 6262627, 6568121, 18787881, 19704363, 38470423, 43838389, 45976847, 115411269, 131515167, 137930541, 269292961, 807878883, 1885050727, 5655152181]

約数ペア:

[(1, 5655152181), (3, 1885050727), (7, 807878883), (21, 269292961), (41, 137930541), (43, 131515167), (49, 115411269), (123, 45976847), (129, 43838389), (147, 38470423), (287, 19704363), (301, 18787881), (861, 6568121), (903, 6262627), (1763, 3207687), (2009, 2814909), (2107, 2683983), (5289, 1069229), (6027, 938303), (6321, 894661), (12341, 458241), (21821, 259161), (37023, 152747), (65463, 86387)]