15327378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 36504000

約数和(自身を除く): 21176622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 199, 389, 398, 597, 778, 1167, 1194, 1791, 2189, 2334, 3501, 3582, 4279, 4378, 6567, 7002, 8558, 12837, 13134, 19701, 25674, 38511, 39402, 77022, 77411, 154822, 232233, 464466, 696699, 851521, 1393398, 1703042, 2554563, 5109126, 7663689, 15327378]

約数ペア:

[(1, 15327378), (2, 7663689), (3, 5109126), (6, 2554563), (9, 1703042), (11, 1393398), (18, 851521), (22, 696699), (33, 464466), (66, 232233), (99, 154822), (198, 77411), (199, 77022), (389, 39402), (398, 38511), (597, 25674), (778, 19701), (1167, 13134), (1194, 12837), (1791, 8558), (2189, 7002), (2334, 6567), (3501, 4378), (3582, 4279)]