15047901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 23971584

約数和(自身を除く): 8923683

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 1567, 3201, 4701, 9603, 14103, 17237, 51711, 151999, 155133, 455997, 1367991, 1671989, 5015967, 15047901]

約数ペア:

[(1, 15047901), (3, 5015967), (9, 1671989), (11, 1367991), (33, 455997), (97, 155133), (99, 151999), (291, 51711), (873, 17237), (1067, 14103), (1567, 9603), (3201, 4701)]