20156073159

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1\times {\mathrm{38747}}^1$

素因数の和:39614

約数の個数: 16

約数和(自身を含む): 27009525888

約数和(自身を除く): 6853452729

約数列:

[1, 3, 317, 547, 951, 1641, 38747, 116241, 173399, 520197, 12282799, 21194609, 36848397, 63583827, 6718691053, 20156073159]

約数ペア:

[(1, 20156073159), (3, 6718691053), (317, 63583827), (547, 36848397), (951, 21194609), (1641, 12282799), (38747, 520197), (116241, 173399)]