3173240161

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{21121}}^1$

素因数の和:21281

約数の個数: 24

約数和(自身を含む): 3958093824

約数和(自身を除く): 784853663

約数列:

[1, 7, 13, 91, 127, 169, 889, 1183, 1651, 11557, 21121, 21463, 147847, 150241, 274573, 1922011, 2682367, 3569449, 18776569, 24986143, 34870771, 244095397, 453320023, 3173240161]

約数ペア:

[(1, 3173240161), (7, 453320023), (13, 244095397), (91, 34870771), (127, 24986143), (169, 18776569), (889, 3569449), (1183, 2682367), (1651, 1922011), (11557, 274573), (21121, 150241), (21463, 147847)]