22180143601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{797933}}^1$

素因数の和:797989

約数の個数: 24

約数和(自身を含む): 29185233984

約数和(自身を除く): 7005090383

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2527, 3971, 27797, 797933, 5585531, 8777263, 15160727, 61440841, 106125089, 166767997, 288053813, 1167375979, 2016376691, 3168591943, 22180143601]

約数ペア:

[(1, 22180143601), (7, 3168591943), (11, 2016376691), (19, 1167375979), (77, 288053813), (133, 166767997), (209, 106125089), (361, 61440841), (1463, 15160727), (2527, 8777263), (3971, 5585531), (27797, 797933)]