47286843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11171}}^1$

素因数の和:11274

約数の個数: 16

約数和(自身を含む): 67568256

約数和(自身を除く): 20281413

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 11171, 33513, 189907, 569721, 927193, 2781579, 15762281, 47286843]

約数ペア:

[(1, 47286843), (3, 15762281), (17, 2781579), (51, 927193), (83, 569721), (249, 189907), (1411, 33513), (4233, 11171)]