29503197

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2110

約数の個数: 20

約数和(自身を含む): 44326656

約数和(自身を除く): 14823459

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 1907, 5157, 5721, 15471, 17163, 51489, 154467, 364237, 1092711, 3278133, 9834399, 29503197]

約数ペア:

[(1, 29503197), (3, 9834399), (9, 3278133), (27, 1092711), (81, 364237), (191, 154467), (573, 51489), (1719, 17163), (1907, 15471), (5157, 5721)]