201617127

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{439253}}^1$

素因数の和:439279

約数の個数: 16

約数和(自身を含む): 316262880

約数和(自身を除く): 114645753

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 439253, 1317759, 3953277, 7467301, 11859831, 22401903, 67205709, 201617127]

約数ペア:

[(1, 201617127), (3, 67205709), (9, 22401903), (17, 11859831), (27, 7467301), (51, 3953277), (153, 1317759), (459, 439253)]