310012423

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 385191936

約数和(自身を除く): 75179513

約数列:

[1, 7, 23, 47, 53, 161, 329, 371, 773, 1081, 1219, 2491, 5411, 7567, 8533, 17437, 17779, 36331, 40969, 57293, 124453, 254317, 286783, 401051, 835613, 942287, 1925543, 5849291, 6596009, 13478801, 44287489, 310012423]

約数ペア:

[(1, 310012423), (7, 44287489), (23, 13478801), (47, 6596009), (53, 5849291), (161, 1925543), (329, 942287), (371, 835613), (773, 401051), (1081, 286783), (1219, 254317), (2491, 124453), (5411, 57293), (7567, 40969), (8533, 36331), (17437, 17779)]