30252003

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 41302656

約数和(自身を除く): 11050653

約数列:

[1, 3, 73, 107, 219, 321, 1291, 3873, 7811, 23433, 94243, 138137, 282729, 414411, 10084001, 30252003]

約数ペア:

[(1, 30252003), (3, 10084001), (73, 414411), (107, 282729), (219, 138137), (321, 94243), (1291, 23433), (3873, 7811)]