130692807

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66919}}^1$

素因数の和:66963

約数の個数: 24

約数和(自身を含む): 222709760

約数和(自身を除く): 92016953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 66919, 200757, 468433, 602271, 1405299, 2074489, 4215897, 6223467, 14521423, 18670401, 43564269, 130692807]

約数ペア:

[(1, 130692807), (3, 43564269), (7, 18670401), (9, 14521423), (21, 6223467), (31, 4215897), (63, 2074489), (93, 1405299), (217, 602271), (279, 468433), (651, 200757), (1953, 66919)]