34431399

素因数分解:

$3^6\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:738

約数の個数: 28

約数和(自身を含む): 52411536

約数和(自身を除く): 17980137

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 647, 657, 729, 1941, 1971, 5823, 5913, 17469, 17739, 47231, 52407, 53217, 141693, 157221, 425079, 471663, 1275237, 3825711, 11477133, 34431399]

約数ペア:

[(1, 34431399), (3, 11477133), (9, 3825711), (27, 1275237), (73, 471663), (81, 425079), (219, 157221), (243, 141693), (647, 53217), (657, 52407), (729, 47231), (1941, 17739), (1971, 17469), (5823, 5913)]