20133201159

素因数分解:

$3^4\times {\mathrm{1321}}^1\times {\mathrm{188159}}^1$

素因数の和:189492

約数の個数: 20

約数和(自身を含む): 30098449920

約数和(自身を除く): 9965248761

約数列:

[1, 3, 9, 27, 81, 1321, 3963, 11889, 35667, 107001, 188159, 564477, 1693431, 5080293, 15240879, 248558039, 745674117, 2237022351, 6711067053, 20133201159]

約数ペア:

[(1, 20133201159), (3, 6711067053), (9, 2237022351), (27, 745674117), (81, 248558039), (1321, 15240879), (3963, 5080293), (11889, 1693431), (35667, 564477), (107001, 188159)]