289773033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{18803}}^1$

素因数の和:19284

約数の個数: 16

約数和(自身を含む): 422413056

約数和(自身を除く): 132640023

約数列:

[1, 3, 11, 33, 467, 1401, 5137, 15411, 18803, 56409, 206833, 620499, 8781001, 26343003, 96591011, 289773033]

約数ペア:

[(1, 289773033), (3, 96591011), (11, 26343003), (33, 8781001), (467, 620499), (1401, 206833), (5137, 56409), (15411, 18803)]