474882267

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{21019}}^1$

素因数の和:21482

約数の個数: 16

約数和(自身を含む): 671967360

約数和(自身を除く): 197085093

約数列:

[1, 3, 17, 51, 443, 1329, 7531, 21019, 22593, 63057, 357323, 1071969, 9311417, 27934251, 158294089, 474882267]

約数ペア:

[(1, 474882267), (3, 158294089), (17, 27934251), (51, 9311417), (443, 1071969), (1329, 357323), (7531, 63057), (21019, 22593)]