54237001

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 71396352

約数和(自身を除く): 17159351

約数列:

[1, 7, 13, 19, 91, 127, 133, 169, 247, 361, 889, 1183, 1651, 1729, 2413, 2527, 3211, 4693, 11557, 16891, 21463, 22477, 31369, 32851, 45847, 61009, 150241, 219583, 320929, 407797, 427063, 596011, 2854579, 4172077, 7748143, 54237001]

約数ペア:

[(1, 54237001), (7, 7748143), (13, 4172077), (19, 2854579), (91, 596011), (127, 427063), (133, 407797), (169, 320929), (247, 219583), (361, 150241), (889, 61009), (1183, 45847), (1651, 32851), (1729, 31369), (2413, 22477), (2527, 21463), (3211, 16891), (4693, 11557)]