230387467569

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1\times {\mathrm{1907}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 361393883136

約数和(自身を除く): 131006415567

約数列:

[1, 3, 7, 21, 43, 129, 301, 337, 397, 903, 1011, 1191, 1907, 2359, 2779, 5721, 7077, 8337, 13349, 14491, 17071, 40047, 43473, 51213, 82001, 101437, 119497, 133789, 246003, 304311, 358491, 401367, 574007, 642659, 757079, 936523, 1722021, 1927977, 2271237, 2809569, 4498613, 5299553, 5752927, 13495839, 15898659, 17258781, 27634337, 32554397, 40270489, 82903011, 97663191, 120811467, 193440359, 227880779, 255135623, 580321077, 683642337, 765406869, 1785949361, 5357848083, 10970831789, 32912495367, 76795822523, 230387467569]

約数ペア:

[(1, 230387467569), (3, 76795822523), (7, 32912495367), (21, 10970831789), (43, 5357848083), (129, 1785949361), (301, 765406869), (337, 683642337), (397, 580321077), (903, 255135623), (1011, 227880779), (1191, 193440359), (1907, 120811467), (2359, 97663191), (2779, 82903011), (5721, 40270489), (7077, 32554397), (8337, 27634337), (13349, 17258781), (14491, 15898659), (17071, 13495839), (40047, 5752927), (43473, 5299553), (51213, 4498613), (82001, 2809569), (101437, 2271237), (119497, 1927977), (133789, 1722021), (246003, 936523), (304311, 757079), (358491, 642659), (401367, 574007)]