20692833

素因数分解:

$3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1019}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 31595520

約数和(自身を除く): 10902687

約数列:

[1, 3, 7, 21, 967, 1019, 2901, 3057, 6769, 7133, 20307, 21399, 985373, 2956119, 6897611, 20692833]

約数ペア:

[(1, 20692833), (3, 6897611), (7, 2956119), (21, 985373), (967, 21399), (1019, 20307), (2901, 7133), (3057, 6769)]