12156901229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{42187}}^1$

素因数の和:42305

約数の個数: 32

約数和(自身を含む): 14871776256

約数和(自身を除く): 2714875027

約数列:

[1, 11, 17, 23, 67, 187, 253, 391, 737, 1139, 1541, 4301, 12529, 16951, 26197, 42187, 288167, 464057, 717179, 970301, 2826529, 7888969, 10673311, 16495117, 31091819, 48050993, 65010167, 181446287, 528560923, 715111837, 1105172839, 12156901229]

約数ペア:

[(1, 12156901229), (11, 1105172839), (17, 715111837), (23, 528560923), (67, 181446287), (187, 65010167), (253, 48050993), (391, 31091819), (737, 16495117), (1139, 10673311), (1541, 7888969), (4301, 2826529), (12529, 970301), (16951, 717179), (26197, 464057), (42187, 288167)]