29215845

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1669}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 50801400

約数和(自身を除く): 21585555

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1669, 1945, 3501, 5007, 5835, 8345, 15021, 17505, 25035, 75105, 649241, 1947723, 3246205, 5843169, 9738615, 29215845]

約数ペア:

[(1, 29215845), (3, 9738615), (5, 5843169), (9, 3246205), (15, 1947723), (45, 649241), (389, 75105), (1167, 25035), (1669, 17505), (1945, 15021), (3501, 8345), (5007, 5835)]